156655254

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{23167}}^1$

素因数の和:23209

約数の個数: 48

約数和(自身を含む): 380325888

約数和(自身を除く): 223670634

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 3381, 6762, 23167, 46334, 69501, 139002, 162169, 324338, 486507, 532841, 973014, 1065682, 1135183, 1598523, 2270366, 3197046, 3405549, 3729887, 6811098, 7459774, 11189661, 22379322, 26109209, 52218418, 78327627, 156655254]

約数ペア:

[(1, 156655254), (2, 78327627), (3, 52218418), (6, 26109209), (7, 22379322), (14, 11189661), (21, 7459774), (23, 6811098), (42, 3729887), (46, 3405549), (49, 3197046), (69, 2270366), (98, 1598523), (138, 1135183), (147, 1065682), (161, 973014), (294, 532841), (322, 486507), (483, 324338), (966, 162169), (1127, 139002), (2254, 69501), (3381, 46334), (6762, 23167)]