149170710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:574

約数の個数: 128

約数和(自身を含む): 416586240

約数和(自身を除く): 267415530

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 41, 57, 65, 78, 82, 95, 114, 123, 130, 190, 195, 205, 246, 247, 285, 390, 410, 491, 494, 533, 570, 615, 741, 779, 982, 1066, 1230, 1235, 1473, 1482, 1558, 1599, 2337, 2455, 2470, 2665, 2946, 3198, 3705, 3895, 4674, 4910, 5330, 6383, 7365, 7410, 7790, 7995, 9329, 10127, 11685, 12766, 14730, 15990, 18658, 19149, 20131, 20254, 23370, 27987, 30381, 31915, 38298, 40262, 46645, 50635, 55974, 60393, 60762, 63830, 93290, 95745, 100655, 101270, 120786, 121277, 139935, 151905, 191490, 201310, 242554, 261703, 279870, 301965, 303810, 363831, 382489, 523406, 603930, 606385, 727662, 764978, 785109, 1147467, 1212770, 1308515, 1570218, 1819155, 1912445, 2294934, 2617030, 3638310, 3824890, 3925545, 4972357, 5737335, 7851090, 9944714, 11474670, 14917071, 24861785, 29834142, 49723570, 74585355, 149170710]

約数ペア:

[(1, 149170710), (2, 74585355), (3, 49723570), (5, 29834142), (6, 24861785), (10, 14917071), (13, 11474670), (15, 9944714), (19, 7851090), (26, 5737335), (30, 4972357), (38, 3925545), (39, 3824890), (41, 3638310), (57, 2617030), (65, 2294934), (78, 1912445), (82, 1819155), (95, 1570218), (114, 1308515), (123, 1212770), (130, 1147467), (190, 785109), (195, 764978), (205, 727662), (246, 606385), (247, 603930), (285, 523406), (390, 382489), (410, 363831), (491, 303810), (494, 301965), (533, 279870), (570, 261703), (615, 242554), (741, 201310), (779, 191490), (982, 151905), (1066, 139935), (1230, 121277), (1235, 120786), (1473, 101270), (1482, 100655), (1558, 95745), (1599, 93290), (2337, 63830), (2455, 60762), (2470, 60393), (2665, 55974), (2946, 50635), (3198, 46645), (3705, 40262), (3895, 38298), (4674, 31915), (4910, 30381), (5330, 27987), (6383, 23370), (7365, 20254), (7410, 20131), (7790, 19149), (7995, 18658), (9329, 15990), (10127, 14730), (11685, 12766)]