162297772

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:831

約数の個数: 96

約数和(自身を含む): 380334080

約数和(自身を除く): 218036308

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 31, 38, 52, 62, 76, 91, 124, 133, 182, 217, 247, 266, 364, 403, 434, 494, 532, 589, 757, 806, 868, 988, 1178, 1514, 1612, 1729, 2356, 2821, 3028, 3458, 4123, 5299, 5642, 6916, 7657, 8246, 9841, 10598, 11284, 14383, 15314, 16492, 19682, 21196, 23467, 28766, 30628, 39364, 46934, 53599, 57532, 68887, 93868, 100681, 107198, 137774, 164269, 186979, 201362, 214396, 275548, 305071, 328538, 373958, 402724, 445873, 610142, 657076, 747916, 891746, 1220284, 1308853, 1783492, 2135497, 2617706, 3121111, 4270994, 5235412, 5796349, 6242222, 8541988, 11592698, 12484444, 23185396, 40574443, 81148886, 162297772]

約数ペア:

[(1, 162297772), (2, 81148886), (4, 40574443), (7, 23185396), (13, 12484444), (14, 11592698), (19, 8541988), (26, 6242222), (28, 5796349), (31, 5235412), (38, 4270994), (52, 3121111), (62, 2617706), (76, 2135497), (91, 1783492), (124, 1308853), (133, 1220284), (182, 891746), (217, 747916), (247, 657076), (266, 610142), (364, 445873), (403, 402724), (434, 373958), (494, 328538), (532, 305071), (589, 275548), (757, 214396), (806, 201362), (868, 186979), (988, 164269), (1178, 137774), (1514, 107198), (1612, 100681), (1729, 93868), (2356, 68887), (2821, 57532), (3028, 53599), (3458, 46934), (4123, 39364), (5299, 30628), (5642, 28766), (6916, 23467), (7657, 21196), (8246, 19682), (9841, 16492), (10598, 15314), (11284, 14383)]