157079216436

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{442781}}^1$

素因数の和:442889

約数の個数: 96

約数和(自身を含む): 407047721472

約数和(自身を除く): 249968505036

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 47, 51, 68, 74, 94, 102, 111, 141, 148, 188, 204, 222, 282, 444, 564, 629, 799, 1258, 1598, 1739, 1887, 2397, 2516, 3196, 3478, 3774, 4794, 5217, 6956, 7548, 9588, 10434, 20868, 29563, 59126, 88689, 118252, 177378, 354756, 442781, 885562, 1328343, 1771124, 2656686, 5313372, 7527277, 15054554, 16382897, 20810707, 22581831, 30109108, 32765794, 41621414, 45163662, 49148691, 62432121, 65531588, 83242828, 90327324, 98297382, 124864242, 196594764, 249728484, 278509249, 353782019, 557018498, 707564038, 769996159, 835527747, 1061346057, 1114036996, 1415128076, 1539992318, 1671055494, 2122692114, 2309988477, 3079984636, 3342110988, 4245384228, 4619976954, 9239953908, 13089934703, 26179869406, 39269804109, 52359738812, 78539608218, 157079216436]

約数ペア:

[(1, 157079216436), (2, 78539608218), (3, 52359738812), (4, 39269804109), (6, 26179869406), (12, 13089934703), (17, 9239953908), (34, 4619976954), (37, 4245384228), (47, 3342110988), (51, 3079984636), (68, 2309988477), (74, 2122692114), (94, 1671055494), (102, 1539992318), (111, 1415128076), (141, 1114036996), (148, 1061346057), (188, 835527747), (204, 769996159), (222, 707564038), (282, 557018498), (444, 353782019), (564, 278509249), (629, 249728484), (799, 196594764), (1258, 124864242), (1598, 98297382), (1739, 90327324), (1887, 83242828), (2397, 65531588), (2516, 62432121), (3196, 49148691), (3478, 45163662), (3774, 41621414), (4794, 32765794), (5217, 30109108), (6956, 22581831), (7548, 20810707), (9588, 16382897), (10434, 15054554), (20868, 7527277), (29563, 5313372), (59126, 2656686), (88689, 1771124), (118252, 1328343), (177378, 885562), (354756, 442781)]