161667690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 414723456

約数和(自身を除く): 253055766

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 61, 69, 115, 122, 138, 167, 183, 230, 305, 334, 345, 366, 501, 529, 610, 690, 835, 915, 1002, 1058, 1403, 1587, 1670, 1830, 2505, 2645, 2806, 3174, 3841, 4209, 5010, 5290, 7015, 7682, 7935, 8418, 10187, 11523, 14030, 15870, 19205, 20374, 21045, 23046, 30561, 32269, 38410, 42090, 50935, 57615, 61122, 64538, 88343, 96807, 101870, 115230, 152805, 161345, 176686, 193614, 234301, 265029, 305610, 322690, 441715, 468602, 484035, 530058, 702903, 883430, 968070, 1171505, 1325145, 1405806, 2343010, 2650290, 3514515, 5388923, 7029030, 10777846, 16166769, 26944615, 32333538, 53889230, 80833845, 161667690]

約数ペア:

[(1, 161667690), (2, 80833845), (3, 53889230), (5, 32333538), (6, 26944615), (10, 16166769), (15, 10777846), (23, 7029030), (30, 5388923), (46, 3514515), (61, 2650290), (69, 2343010), (115, 1405806), (122, 1325145), (138, 1171505), (167, 968070), (183, 883430), (230, 702903), (305, 530058), (334, 484035), (345, 468602), (366, 441715), (501, 322690), (529, 305610), (610, 265029), (690, 234301), (835, 193614), (915, 176686), (1002, 161345), (1058, 152805), (1403, 115230), (1587, 101870), (1670, 96807), (1830, 88343), (2505, 64538), (2645, 61122), (2806, 57615), (3174, 50935), (3841, 42090), (4209, 38410), (5010, 32269), (5290, 30561), (7015, 23046), (7682, 21045), (7935, 20374), (8418, 19205), (10187, 15870), (11523, 14030)]