156948470091

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1951}}^1\times {\mathrm{34511}}^1$

素因数の和:36512

約数の個数: 48

約数和(自身を含む): 266236059648

約数和(自身を除く): 109287589557

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 1951, 2331, 5853, 13657, 17559, 34511, 40971, 72187, 103533, 122913, 216561, 241577, 310599, 505309, 649683, 724731, 1276907, 1515927, 2174193, 3830721, 4547781, 8938349, 11492163, 26815047, 67330961, 80445141, 201992883, 471316727, 605978649, 1413950181, 2491245557, 4241850543, 7473736671, 17438718899, 22421210013, 52316156697, 156948470091]

約数ペア:

[(1, 156948470091), (3, 52316156697), (7, 22421210013), (9, 17438718899), (21, 7473736671), (37, 4241850543), (63, 2491245557), (111, 1413950181), (259, 605978649), (333, 471316727), (777, 201992883), (1951, 80445141), (2331, 67330961), (5853, 26815047), (13657, 11492163), (17559, 8938349), (34511, 4547781), (40971, 3830721), (72187, 2174193), (103533, 1515927), (122913, 1276907), (216561, 724731), (241577, 649683), (310599, 505309)]