158124648

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{1951}}^1$

素因数の和:2278

約数の個数: 64

約数和(自身を含む): 432875520

約数和(自身を除く): 274750872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 307, 614, 921, 1228, 1842, 1951, 2456, 3377, 3684, 3902, 5853, 6754, 7368, 7804, 10131, 11706, 13508, 15608, 20262, 21461, 23412, 27016, 40524, 42922, 46824, 64383, 81048, 85844, 128766, 171688, 257532, 515064, 598957, 1197914, 1796871, 2395828, 3593742, 4791656, 6588527, 7187484, 13177054, 14374968, 19765581, 26354108, 39531162, 52708216, 79062324, 158124648]

約数ペア:

[(1, 158124648), (2, 79062324), (3, 52708216), (4, 39531162), (6, 26354108), (8, 19765581), (11, 14374968), (12, 13177054), (22, 7187484), (24, 6588527), (33, 4791656), (44, 3593742), (66, 2395828), (88, 1796871), (132, 1197914), (264, 598957), (307, 515064), (614, 257532), (921, 171688), (1228, 128766), (1842, 85844), (1951, 81048), (2456, 64383), (3377, 46824), (3684, 42922), (3902, 40524), (5853, 27016), (6754, 23412), (7368, 21461), (7804, 20262), (10131, 15608), (11706, 13508)]