156743151948

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{20743}}^1$

素因数の和:20885

約数の個数: 192

約数和(自身を含む): 437900861440

約数和(自身を除く): 281157709492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 37, 54, 61, 62, 74, 93, 108, 111, 122, 124, 148, 183, 186, 222, 244, 279, 333, 366, 372, 444, 549, 558, 666, 732, 837, 999, 1098, 1116, 1147, 1332, 1647, 1674, 1891, 1998, 2196, 2257, 2294, 3294, 3348, 3441, 3782, 3996, 4514, 4588, 5673, 6588, 6771, 6882, 7564, 9028, 10323, 11346, 13542, 13764, 17019, 20313, 20646, 20743, 22692, 27084, 30969, 34038, 40626, 41292, 41486, 51057, 60939, 61938, 62229, 68076, 69967, 81252, 82972, 102114, 121878, 123876, 124458, 139934, 186687, 204228, 209901, 243756, 248916, 279868, 373374, 419802, 560061, 629703, 643033, 746748, 767491, 839604, 1120122, 1259406, 1265323, 1286066, 1534982, 1889109, 1929099, 2240244, 2302473, 2518812, 2530646, 2572132, 3069964, 3778218, 3795969, 3858198, 4604946, 5061292, 5787297, 6907419, 7556436, 7591938, 7716396, 9209892, 11387907, 11574594, 13814838, 15183876, 17361891, 20722257, 22775814, 23149188, 23792221, 27629676, 34163721, 34723782, 39225013, 41444514, 45551628, 46816951, 47584442, 68327442, 69447564, 71376663, 78450026, 82889028, 93633902, 95168884, 117675039, 136654884, 140450853, 142753326, 156900052, 187267804, 214129989, 235350078, 280901706, 285506652, 353025117, 421352559, 428259978, 470700156, 561803412, 642389967, 706050234, 842705118, 856519956, 1059075351, 1264057677, 1284779934, 1412100468, 1451325481, 1685410236, 2118150702, 2528115354, 2569559868, 2902650962, 4236301404, 4353976443, 5056230708, 5805301924, 8707952886, 13061929329, 17415905772, 26123858658, 39185787987, 52247717316, 78371575974, 156743151948]

約数ペア:

[(1, 156743151948), (2, 78371575974), (3, 52247717316), (4, 39185787987), (6, 26123858658), (9, 17415905772), (12, 13061929329), (18, 8707952886), (27, 5805301924), (31, 5056230708), (36, 4353976443), (37, 4236301404), (54, 2902650962), (61, 2569559868), (62, 2528115354), (74, 2118150702), (93, 1685410236), (108, 1451325481), (111, 1412100468), (122, 1284779934), (124, 1264057677), (148, 1059075351), (183, 856519956), (186, 842705118), (222, 706050234), (244, 642389967), (279, 561803412), (333, 470700156), (366, 428259978), (372, 421352559), (444, 353025117), (549, 285506652), (558, 280901706), (666, 235350078), (732, 214129989), (837, 187267804), (999, 156900052), (1098, 142753326), (1116, 140450853), (1147, 136654884), (1332, 117675039), (1647, 95168884), (1674, 93633902), (1891, 82889028), (1998, 78450026), (2196, 71376663), (2257, 69447564), (2294, 68327442), (3294, 47584442), (3348, 46816951), (3441, 45551628), (3782, 41444514), (3996, 39225013), (4514, 34723782), (4588, 34163721), (5673, 27629676), (6588, 23792221), (6771, 23149188), (6882, 22775814), (7564, 20722257), (9028, 17361891), (10323, 15183876), (11346, 13814838), (13542, 11574594), (13764, 11387907), (17019, 9209892), (20313, 7716396), (20646, 7591938), (20743, 7556436), (22692, 6907419), (27084, 5787297), (30969, 5061292), (34038, 4604946), (40626, 3858198), (41292, 3795969), (41486, 3778218), (51057, 3069964), (60939, 2572132), (61938, 2530646), (62229, 2518812), (68076, 2302473), (69967, 2240244), (81252, 1929099), (82972, 1889109), (102114, 1534982), (121878, 1286066), (123876, 1265323), (124458, 1259406), (139934, 1120122), (186687, 839604), (204228, 767491), (209901, 746748), (243756, 643033), (248916, 629703), (279868, 560061), (373374, 419802)]