15107168

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:295

約数の個数: 48

約数和(自身を含む): 31215744

約数和(自身を除く): 16108576

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 97, 124, 157, 194, 248, 314, 388, 496, 628, 776, 992, 1256, 1552, 2512, 3007, 3104, 4867, 5024, 6014, 9734, 12028, 15229, 19468, 24056, 30458, 38936, 48112, 60916, 77872, 96224, 121832, 155744, 243664, 472099, 487328, 944198, 1888396, 3776792, 7553584, 15107168]

約数ペア:

[(1, 15107168), (2, 7553584), (4, 3776792), (8, 1888396), (16, 944198), (31, 487328), (32, 472099), (62, 243664), (97, 155744), (124, 121832), (157, 96224), (194, 77872), (248, 60916), (314, 48112), (388, 38936), (496, 30458), (628, 24056), (776, 19468), (992, 15229), (1256, 12028), (1552, 9734), (2512, 6014), (3007, 5024), (3104, 4867)]