156075643460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{164183}}^1$

素因数の和:164381

約数の個数: 96

約数和(自身を含む): 372369312000

約数和(自身を除く): 216293668540

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 149, 220, 290, 298, 319, 580, 596, 638, 745, 1276, 1490, 1595, 1639, 2980, 3190, 3278, 4321, 6380, 6556, 8195, 8642, 16390, 17284, 21605, 32780, 43210, 47531, 86420, 95062, 164183, 190124, 237655, 328366, 475310, 656732, 820915, 950620, 1641830, 1806013, 3283660, 3612026, 4761307, 7224052, 9030065, 9522614, 18060130, 19045228, 23806535, 24463267, 36120260, 47613070, 48926534, 52374377, 95226140, 97853068, 104748754, 122316335, 209497508, 244632670, 261871885, 269095937, 489265340, 523743770, 538191874, 709434743, 1047487540, 1076383748, 1345479685, 1418869486, 2690959370, 2837738972, 3547173715, 5381918740, 7094347430, 7803782173, 14188694860, 15607564346, 31215128692, 39018910865, 78037821730, 156075643460]

約数ペア:

[(1, 156075643460), (2, 78037821730), (4, 39018910865), (5, 31215128692), (10, 15607564346), (11, 14188694860), (20, 7803782173), (22, 7094347430), (29, 5381918740), (44, 3547173715), (55, 2837738972), (58, 2690959370), (110, 1418869486), (116, 1345479685), (145, 1076383748), (149, 1047487540), (220, 709434743), (290, 538191874), (298, 523743770), (319, 489265340), (580, 269095937), (596, 261871885), (638, 244632670), (745, 209497508), (1276, 122316335), (1490, 104748754), (1595, 97853068), (1639, 95226140), (2980, 52374377), (3190, 48926534), (3278, 47613070), (4321, 36120260), (6380, 24463267), (6556, 23806535), (8195, 19045228), (8642, 18060130), (16390, 9522614), (17284, 9030065), (21605, 7224052), (32780, 4761307), (43210, 3612026), (47531, 3283660), (86420, 1806013), (95062, 1641830), (164183, 950620), (190124, 820915), (237655, 656732), (328366, 475310)]