144806766

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59887}}^1$

素因数の和:59936

約数の個数: 32

約数和(自身を含む): 321957888

約数和(自身を除く): 177151122

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 59887, 119774, 179661, 359322, 778531, 1557062, 1856497, 2335593, 3712994, 4671186, 5569491, 11138982, 24134461, 48268922, 72403383, 144806766]

約数ペア:

[(1, 144806766), (2, 72403383), (3, 48268922), (6, 24134461), (13, 11138982), (26, 5569491), (31, 4671186), (39, 3712994), (62, 2335593), (78, 1856497), (93, 1557062), (186, 778531), (403, 359322), (806, 179661), (1209, 119774), (2418, 59887)]