155007112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{1811}}^1$

素因数の和:2653

約数の個数: 32

約数和(自身を含む): 313548480

約数和(自身を除く): 158541368

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 823, 1646, 1811, 3292, 3622, 6584, 7244, 10699, 14488, 21398, 23543, 42796, 47086, 85592, 94172, 188344, 1490453, 2980906, 5961812, 11923624, 19375889, 38751778, 77503556, 155007112]

約数ペア:

[(1, 155007112), (2, 77503556), (4, 38751778), (8, 19375889), (13, 11923624), (26, 5961812), (52, 2980906), (104, 1490453), (823, 188344), (1646, 94172), (1811, 85592), (3292, 47086), (3622, 42796), (6584, 23543), (7244, 21398), (10699, 14488)]