151420944

素因数分解:

$2^4\times 3^1\times {\mathrm{443}}^1\times {\mathrm{7121}}^1$

素因数の和:7575

約数の個数: 40

約数和(自身を含む): 392108832

約数和(自身を除く): 240687888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 443, 886, 1329, 1772, 2658, 3544, 5316, 7088, 7121, 10632, 14242, 21264, 21363, 28484, 42726, 56968, 85452, 113936, 170904, 341808, 3154603, 6309206, 9463809, 12618412, 18927618, 25236824, 37855236, 50473648, 75710472, 151420944]

約数ペア:

[(1, 151420944), (2, 75710472), (3, 50473648), (4, 37855236), (6, 25236824), (8, 18927618), (12, 12618412), (16, 9463809), (24, 6309206), (48, 3154603), (443, 341808), (886, 170904), (1329, 113936), (1772, 85452), (2658, 56968), (3544, 42726), (5316, 28484), (7088, 21363), (7121, 21264), (10632, 14242)]