162444870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:411

約数の個数: 192

約数和(自身を含む): 522063360

約数和(自身を除く): 359618490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 41, 42, 45, 57, 63, 70, 82, 90, 95, 105, 114, 123, 126, 133, 171, 190, 205, 210, 246, 266, 285, 287, 315, 331, 342, 369, 399, 410, 570, 574, 615, 630, 662, 665, 738, 779, 798, 855, 861, 993, 1197, 1230, 1330, 1435, 1558, 1655, 1710, 1722, 1845, 1986, 1995, 2317, 2337, 2394, 2583, 2870, 2979, 3310, 3690, 3895, 3990, 4305, 4634, 4674, 4965, 5166, 5453, 5958, 5985, 6289, 6951, 7011, 7790, 8610, 9930, 10906, 11585, 11685, 11970, 12578, 12915, 13571, 13902, 14022, 14895, 16359, 18867, 20853, 23170, 23370, 25830, 27142, 27265, 29790, 31445, 32718, 34755, 35055, 37734, 40713, 41706, 44023, 49077, 54530, 56601, 62890, 67855, 69510, 70110, 81426, 81795, 88046, 94335, 94997, 98154, 104265, 113202, 122139, 132069, 135710, 163590, 188670, 189994, 203565, 208530, 220115, 244278, 245385, 257849, 264138, 283005, 284991, 396207, 407130, 440230, 474985, 490770, 515698, 566010, 569982, 610695, 660345, 773547, 792414, 854973, 949970, 1221390, 1289245, 1320690, 1424955, 1547094, 1709946, 1804943, 1981035, 2320641, 2578490, 2849910, 3609886, 3867735, 3962070, 4274865, 4641282, 5414829, 7735470, 8549730, 9024715, 10829658, 11603205, 16244487, 18049430, 23206410, 27074145, 32488974, 54148290, 81222435, 162444870]

約数ペア:

[(1, 162444870), (2, 81222435), (3, 54148290), (5, 32488974), (6, 27074145), (7, 23206410), (9, 18049430), (10, 16244487), (14, 11603205), (15, 10829658), (18, 9024715), (19, 8549730), (21, 7735470), (30, 5414829), (35, 4641282), (38, 4274865), (41, 3962070), (42, 3867735), (45, 3609886), (57, 2849910), (63, 2578490), (70, 2320641), (82, 1981035), (90, 1804943), (95, 1709946), (105, 1547094), (114, 1424955), (123, 1320690), (126, 1289245), (133, 1221390), (171, 949970), (190, 854973), (205, 792414), (210, 773547), (246, 660345), (266, 610695), (285, 569982), (287, 566010), (315, 515698), (331, 490770), (342, 474985), (369, 440230), (399, 407130), (410, 396207), (570, 284991), (574, 283005), (615, 264138), (630, 257849), (662, 245385), (665, 244278), (738, 220115), (779, 208530), (798, 203565), (855, 189994), (861, 188670), (993, 163590), (1197, 135710), (1230, 132069), (1330, 122139), (1435, 113202), (1558, 104265), (1655, 98154), (1710, 94997), (1722, 94335), (1845, 88046), (1986, 81795), (1995, 81426), (2317, 70110), (2337, 69510), (2394, 67855), (2583, 62890), (2870, 56601), (2979, 54530), (3310, 49077), (3690, 44023), (3895, 41706), (3990, 40713), (4305, 37734), (4634, 35055), (4674, 34755), (4965, 32718), (5166, 31445), (5453, 29790), (5958, 27265), (5985, 27142), (6289, 25830), (6951, 23370), (7011, 23170), (7790, 20853), (8610, 18867), (9930, 16359), (10906, 14895), (11585, 14022), (11685, 13902), (11970, 13571), (12578, 12915)]