156955263023

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1\times {\mathrm{1307}}^1$

素因数の和:1752

約数の個数: 48

約数和(自身を含む): 180959184000

約数和(自身を除く): 24003920977

約数列:

[1, 13, 19, 149, 169, 247, 251, 1307, 1937, 2831, 3211, 3263, 4769, 16991, 24833, 25181, 36803, 37399, 42419, 61997, 194743, 220883, 322829, 328057, 478439, 486187, 710581, 805961, 2531659, 3700117, 4196777, 4264741, 6233083, 6320431, 9237553, 32911567, 48101521, 48880493, 55441633, 81030079, 120088189, 625319773, 635446409, 928729367, 1053391027, 8260803317, 12073481771, 156955263023]

約数ペア:

[(1, 156955263023), (13, 12073481771), (19, 8260803317), (149, 1053391027), (169, 928729367), (247, 635446409), (251, 625319773), (1307, 120088189), (1937, 81030079), (2831, 55441633), (3211, 48880493), (3263, 48101521), (4769, 32911567), (16991, 9237553), (24833, 6320431), (25181, 6233083), (36803, 4264741), (37399, 4196777), (42419, 3700117), (61997, 2531659), (194743, 805961), (220883, 710581), (322829, 486187), (328057, 478439)]