157088804980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{6507407}}^1$

素因数の和:6507504

約数の個数: 48

約数和(自身を含む): 354211232256

約数和(自身を除く): 197122427276

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 71, 85, 142, 170, 284, 340, 355, 710, 1207, 1420, 2414, 4828, 6035, 12070, 24140, 6507407, 13014814, 26029628, 32537035, 65074070, 110625919, 130148140, 221251838, 442503676, 462025897, 553129595, 924051794, 1106259190, 1848103588, 2212518380, 2310129485, 4620258970, 7854440249, 9240517940, 15708880498, 31417760996, 39272201245, 78544402490, 157088804980]

約数ペア:

[(1, 157088804980), (2, 78544402490), (4, 39272201245), (5, 31417760996), (10, 15708880498), (17, 9240517940), (20, 7854440249), (34, 4620258970), (68, 2310129485), (71, 2212518380), (85, 1848103588), (142, 1106259190), (170, 924051794), (284, 553129595), (340, 462025897), (355, 442503676), (710, 221251838), (1207, 130148140), (1420, 110625919), (2414, 65074070), (4828, 32537035), (6035, 26029628), (12070, 13014814), (24140, 6507407)]