165568884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:345

約数の個数: 96

約数和(自身を含む): 429305856

約数和(自身を除く): 263736972

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 127, 137, 156, 183, 244, 254, 274, 366, 381, 411, 508, 548, 732, 762, 793, 822, 1524, 1586, 1644, 1651, 1781, 2379, 3172, 3302, 3562, 4758, 4953, 5343, 6604, 7124, 7747, 8357, 9516, 9906, 10686, 15494, 16714, 17399, 19812, 21372, 23241, 25071, 30988, 33428, 34798, 46482, 50142, 52197, 69596, 92964, 100284, 100711, 104394, 108641, 201422, 208788, 217282, 226187, 302133, 325923, 402844, 434564, 452374, 604266, 651846, 678561, 904748, 1061339, 1208532, 1303692, 1357122, 2122678, 2714244, 3184017, 4245356, 6368034, 12736068, 13797407, 27594814, 41392221, 55189628, 82784442, 165568884]

約数ペア:

[(1, 165568884), (2, 82784442), (3, 55189628), (4, 41392221), (6, 27594814), (12, 13797407), (13, 12736068), (26, 6368034), (39, 4245356), (52, 3184017), (61, 2714244), (78, 2122678), (122, 1357122), (127, 1303692), (137, 1208532), (156, 1061339), (183, 904748), (244, 678561), (254, 651846), (274, 604266), (366, 452374), (381, 434564), (411, 402844), (508, 325923), (548, 302133), (732, 226187), (762, 217282), (793, 208788), (822, 201422), (1524, 108641), (1586, 104394), (1644, 100711), (1651, 100284), (1781, 92964), (2379, 69596), (3172, 52197), (3302, 50142), (3562, 46482), (4758, 34798), (4953, 33428), (5343, 30988), (6604, 25071), (7124, 23241), (7747, 21372), (8357, 19812), (9516, 17399), (9906, 16714), (10686, 15494)]