179330664

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:319

約数の個数: 128

約数和(自身を含む): 497664000

約数和(自身を除く): 318333336

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 38, 57, 58, 71, 76, 87, 114, 116, 142, 152, 174, 191, 213, 228, 232, 284, 348, 382, 426, 456, 551, 568, 573, 696, 764, 852, 1102, 1146, 1349, 1528, 1653, 1704, 2059, 2204, 2292, 2698, 3306, 3629, 4047, 4118, 4408, 4584, 5396, 5539, 6177, 6612, 7258, 8094, 8236, 10792, 10887, 11078, 12354, 13224, 13561, 14516, 16188, 16472, 16617, 21774, 22156, 24708, 27122, 29032, 32376, 33234, 39121, 40683, 43548, 44312, 49416, 54244, 66468, 78242, 81366, 87096, 105241, 108488, 117363, 132936, 156484, 162732, 210482, 234726, 257659, 312968, 315723, 325464, 393269, 420964, 469452, 515318, 631446, 772977, 786538, 841928, 938904, 1030636, 1179807, 1262892, 1545954, 1573076, 2061272, 2359614, 2525784, 3091908, 3146152, 4719228, 6183816, 7472111, 9438456, 14944222, 22416333, 29888444, 44832666, 59776888, 89665332, 179330664]

約数ペア:

[(1, 179330664), (2, 89665332), (3, 59776888), (4, 44832666), (6, 29888444), (8, 22416333), (12, 14944222), (19, 9438456), (24, 7472111), (29, 6183816), (38, 4719228), (57, 3146152), (58, 3091908), (71, 2525784), (76, 2359614), (87, 2061272), (114, 1573076), (116, 1545954), (142, 1262892), (152, 1179807), (174, 1030636), (191, 938904), (213, 841928), (228, 786538), (232, 772977), (284, 631446), (348, 515318), (382, 469452), (426, 420964), (456, 393269), (551, 325464), (568, 315723), (573, 312968), (696, 257659), (764, 234726), (852, 210482), (1102, 162732), (1146, 156484), (1349, 132936), (1528, 117363), (1653, 108488), (1704, 105241), (2059, 87096), (2204, 81366), (2292, 78242), (2698, 66468), (3306, 54244), (3629, 49416), (4047, 44312), (4118, 43548), (4408, 40683), (4584, 39121), (5396, 33234), (5539, 32376), (6177, 29032), (6612, 27122), (7258, 24708), (8094, 22156), (8236, 21774), (10792, 16617), (10887, 16472), (11078, 16188), (12354, 14516), (13224, 13561)]