158045190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{2027}}^1$

素因数の和:2173

約数の個数: 64

約数和(自身を含む): 399499776

約数和(自身を除く): 241454586

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 113, 115, 138, 226, 230, 339, 345, 565, 678, 690, 1130, 1695, 2027, 2599, 3390, 4054, 5198, 6081, 7797, 10135, 12162, 12995, 15594, 20270, 25990, 30405, 38985, 46621, 60810, 77970, 93242, 139863, 229051, 233105, 279726, 458102, 466210, 687153, 699315, 1145255, 1374306, 1398630, 2290510, 3435765, 5268173, 6871530, 10536346, 15804519, 26340865, 31609038, 52681730, 79022595, 158045190]

約数ペア:

[(1, 158045190), (2, 79022595), (3, 52681730), (5, 31609038), (6, 26340865), (10, 15804519), (15, 10536346), (23, 6871530), (30, 5268173), (46, 3435765), (69, 2290510), (113, 1398630), (115, 1374306), (138, 1145255), (226, 699315), (230, 687153), (339, 466210), (345, 458102), (565, 279726), (678, 233105), (690, 229051), (1130, 139863), (1695, 93242), (2027, 77970), (2599, 60810), (3390, 46621), (4054, 38985), (5198, 30405), (6081, 25990), (7797, 20270), (10135, 15594), (12162, 12995)]