156636875642

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{269}}^1\times {\mathrm{10973}}^1$

素因数の和:11427

約数の個数: 48

約数和(自身を含む): 257014811160

約数和(自身を除く): 100377935518

約数列:

[1, 2, 13, 26, 157, 169, 269, 314, 338, 538, 2041, 3497, 4082, 6994, 10973, 21946, 26533, 42233, 45461, 53066, 84466, 90922, 142649, 285298, 549029, 1098058, 1722761, 1854437, 2951737, 3445522, 3708874, 5903474, 7137377, 14274754, 22395893, 38372581, 44791786, 76745162, 291146609, 463422709, 498843553, 582293218, 926845418, 997687106, 6024495217, 12048990434, 78318437821, 156636875642]

約数ペア:

[(1, 156636875642), (2, 78318437821), (13, 12048990434), (26, 6024495217), (157, 997687106), (169, 926845418), (269, 582293218), (314, 498843553), (338, 463422709), (538, 291146609), (2041, 76745162), (3497, 44791786), (4082, 38372581), (6994, 22395893), (10973, 14274754), (21946, 7137377), (26533, 5903474), (42233, 3708874), (45461, 3445522), (53066, 2951737), (84466, 1854437), (90922, 1722761), (142649, 1098058), (285298, 549029)]