162081392

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:598

約数の個数: 80

約数和(自身を含む): 360167424

約数和(自身を除く): 198086032

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 61, 62, 88, 122, 124, 176, 244, 248, 341, 487, 488, 496, 671, 682, 974, 976, 1342, 1364, 1891, 1948, 2684, 2728, 3782, 3896, 5357, 5368, 5456, 7564, 7792, 10714, 10736, 15097, 15128, 20801, 21428, 29707, 30194, 30256, 41602, 42856, 59414, 60388, 83204, 85712, 118828, 120776, 166067, 166408, 237656, 241552, 326777, 332134, 332816, 475312, 653554, 664268, 920917, 1307108, 1328536, 1841834, 2614216, 2657072, 3683668, 5228432, 7367336, 10130087, 14734672, 20260174, 40520348, 81040696, 162081392]

約数ペア:

[(1, 162081392), (2, 81040696), (4, 40520348), (8, 20260174), (11, 14734672), (16, 10130087), (22, 7367336), (31, 5228432), (44, 3683668), (61, 2657072), (62, 2614216), (88, 1841834), (122, 1328536), (124, 1307108), (176, 920917), (244, 664268), (248, 653554), (341, 475312), (487, 332816), (488, 332134), (496, 326777), (671, 241552), (682, 237656), (974, 166408), (976, 166067), (1342, 120776), (1364, 118828), (1891, 85712), (1948, 83204), (2684, 60388), (2728, 59414), (3782, 42856), (3896, 41602), (5357, 30256), (5368, 30194), (5456, 29707), (7564, 21428), (7792, 20801), (10714, 15128), (10736, 15097)]