154096908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^2$

素因数の和:180

約数の個数: 144

約数和(自身を含む): 456873984

約数和(自身を除く): 302777076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 31, 34, 42, 51, 59, 62, 68, 84, 93, 102, 118, 119, 124, 177, 186, 204, 217, 236, 238, 354, 357, 372, 413, 434, 476, 527, 651, 708, 714, 826, 868, 1003, 1054, 1239, 1302, 1428, 1581, 1652, 1829, 2006, 2108, 2478, 2604, 3009, 3162, 3481, 3658, 3689, 4012, 4956, 5487, 6018, 6324, 6962, 7021, 7316, 7378, 10443, 10974, 11067, 12036, 12803, 13924, 14042, 14756, 20886, 21063, 21948, 22134, 24367, 25606, 28084, 31093, 38409, 41772, 42126, 44268, 48734, 51212, 59177, 62186, 73101, 76818, 84252, 93279, 97468, 107911, 118354, 124372, 146202, 153636, 177531, 186558, 215822, 217651, 236708, 292404, 323733, 355062, 373116, 414239, 431644, 435302, 647466, 652953, 710124, 755377, 828478, 870604, 1242717, 1294932, 1305906, 1510754, 1656956, 1834487, 2266131, 2485434, 2611812, 3021508, 3668974, 4532262, 4970868, 5503461, 7337948, 9064524, 11006922, 12841409, 22013844, 25682818, 38524227, 51365636, 77048454, 154096908]

約数ペア:

[(1, 154096908), (2, 77048454), (3, 51365636), (4, 38524227), (6, 25682818), (7, 22013844), (12, 12841409), (14, 11006922), (17, 9064524), (21, 7337948), (28, 5503461), (31, 4970868), (34, 4532262), (42, 3668974), (51, 3021508), (59, 2611812), (62, 2485434), (68, 2266131), (84, 1834487), (93, 1656956), (102, 1510754), (118, 1305906), (119, 1294932), (124, 1242717), (177, 870604), (186, 828478), (204, 755377), (217, 710124), (236, 652953), (238, 647466), (354, 435302), (357, 431644), (372, 414239), (413, 373116), (434, 355062), (476, 323733), (527, 292404), (651, 236708), (708, 217651), (714, 215822), (826, 186558), (868, 177531), (1003, 153636), (1054, 146202), (1239, 124372), (1302, 118354), (1428, 107911), (1581, 97468), (1652, 93279), (1829, 84252), (2006, 76818), (2108, 73101), (2478, 62186), (2604, 59177), (3009, 51212), (3162, 48734), (3481, 44268), (3658, 42126), (3689, 41772), (4012, 38409), (4956, 31093), (5487, 28084), (6018, 25606), (6324, 24367), (6962, 22134), (7021, 21948), (7316, 21063), (7378, 20886), (10443, 14756), (10974, 14042), (11067, 13924), (12036, 12803)]