1451208148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{1193}}^1$

素因数の和:1516

約数の個数: 48

約数和(自身を含む): 2773184400

約数和(自身を除く): 1321976252

約数列:

[1, 2, 4, 13, 26, 52, 149, 157, 298, 314, 596, 628, 1193, 1937, 2041, 2386, 3874, 4082, 4772, 7748, 8164, 15509, 23393, 31018, 46786, 62036, 93572, 177757, 187301, 304109, 355514, 374602, 608218, 711028, 749204, 1216436, 2310841, 2434913, 4621682, 4869826, 9243364, 9739652, 27907849, 55815698, 111631396, 362802037, 725604074, 1451208148]

約数ペア:

[(1, 1451208148), (2, 725604074), (4, 362802037), (13, 111631396), (26, 55815698), (52, 27907849), (149, 9739652), (157, 9243364), (298, 4869826), (314, 4621682), (596, 2434913), (628, 2310841), (1193, 1216436), (1937, 749204), (2041, 711028), (2386, 608218), (3874, 374602), (4082, 355514), (4772, 304109), (7748, 187301), (8164, 177757), (15509, 93572), (23393, 62036), (31018, 46786)]