156984294830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1\times {\mathrm{41117}}^1$

素因数の和:41765

約数の個数: 64

約数和(自身を含む): 313871785920

約数和(自身を除く): 156887491090

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 569, 610, 671, 1138, 1342, 2845, 3355, 5690, 6259, 6710, 12518, 31295, 34709, 41117, 62590, 69418, 82234, 173545, 205585, 347090, 381799, 411170, 452287, 763598, 904574, 1908995, 2261435, 2508137, 3817990, 4522870, 5016274, 12540685, 23395573, 25081370, 27589507, 46791146, 55179014, 116977865, 137947535, 233955730, 257351303, 275895070, 514702606, 1286756515, 1427129953, 2573513030, 2854259906, 7135649765, 14271299530, 15698429483, 31396858966, 78492147415, 156984294830]

約数ペア:

[(1, 156984294830), (2, 78492147415), (5, 31396858966), (10, 15698429483), (11, 14271299530), (22, 7135649765), (55, 2854259906), (61, 2573513030), (110, 1427129953), (122, 1286756515), (305, 514702606), (569, 275895070), (610, 257351303), (671, 233955730), (1138, 137947535), (1342, 116977865), (2845, 55179014), (3355, 46791146), (5690, 27589507), (6259, 25081370), (6710, 23395573), (12518, 12540685), (31295, 5016274), (34709, 4522870), (41117, 3817990), (62590, 2508137), (69418, 2261435), (82234, 1908995), (173545, 904574), (205585, 763598), (347090, 452287), (381799, 411170)]