156769400950

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{345193}}^1$

素因数の和:345529

約数の個数: 48

約数和(自身を含む): 302025419136

約数和(自身を除く): 145256018186

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 293, 310, 586, 775, 1465, 1550, 2930, 7325, 9083, 14650, 18166, 45415, 90830, 227075, 345193, 454150, 690386, 1725965, 3451930, 8629825, 10700983, 17259650, 21401966, 53504915, 101141549, 107009830, 202283098, 267524575, 505707745, 535049150, 1011415490, 2528538725, 3135388019, 5057077450, 6270776038, 15676940095, 31353880190, 78384700475, 156769400950]

約数ペア:

[(1, 156769400950), (2, 78384700475), (5, 31353880190), (10, 15676940095), (25, 6270776038), (31, 5057077450), (50, 3135388019), (62, 2528538725), (155, 1011415490), (293, 535049150), (310, 505707745), (586, 267524575), (775, 202283098), (1465, 107009830), (1550, 101141549), (2930, 53504915), (7325, 21401966), (9083, 17259650), (14650, 10700983), (18166, 8629825), (45415, 3451930), (90830, 1725965), (227075, 690386), (345193, 454150)]