157040801486

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1\times {\mathrm{1229}}^1\times {\mathrm{3511}}^1$

素因数の和:5360

約数の個数: 32

約数和(自身を含む): 243841812480

約数和(自身を除く): 86801010994

約数列:

[1, 2, 31, 62, 587, 1174, 1229, 2458, 3511, 7022, 18197, 36394, 38099, 76198, 108841, 217682, 721423, 1442846, 2060957, 4121914, 4315019, 8630038, 22364113, 44728226, 63889667, 127779334, 133765589, 267531178, 2532916153, 5065832306, 78520400743, 157040801486]

約数ペア:

[(1, 157040801486), (2, 78520400743), (31, 5065832306), (62, 2532916153), (587, 267531178), (1174, 133765589), (1229, 127779334), (2458, 63889667), (3511, 44728226), (7022, 22364113), (18197, 8630038), (36394, 4315019), (38099, 4121914), (76198, 2060957), (108841, 1442846), (217682, 721423)]