156692207174

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^2\times {\mathrm{331}}^1$

素因数の和:913

約数の個数: 48

約数和(自身を含む): 244193463360

約数和(自身を除く): 87501256186

約数列:

[1, 2, 43, 86, 139, 199, 278, 331, 398, 662, 5977, 8557, 11954, 14233, 17114, 27661, 28466, 39601, 46009, 55322, 65869, 79202, 92018, 131738, 1189423, 1702843, 1978387, 2378846, 2832367, 3405686, 3956774, 5504539, 5664734, 9155791, 11009078, 13107931, 18311582, 26215862, 236695177, 393699013, 473390354, 563641033, 787398026, 1127282066, 1822002409, 3644004818, 78346103587, 156692207174]

約数ペア:

[(1, 156692207174), (2, 78346103587), (43, 3644004818), (86, 1822002409), (139, 1127282066), (199, 787398026), (278, 563641033), (331, 473390354), (398, 393699013), (662, 236695177), (5977, 26215862), (8557, 18311582), (11954, 13107931), (14233, 11009078), (17114, 9155791), (27661, 5664734), (28466, 5504539), (39601, 3956774), (46009, 3405686), (55322, 2832367), (65869, 2378846), (79202, 1978387), (92018, 1702843), (131738, 1189423)]