155782536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71329}}^1$

素因数の和:71358

約数の個数: 64

約数和(自身を含む): 479337600

約数和(自身を除く): 323555064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 71329, 142658, 213987, 285316, 427974, 499303, 570632, 855948, 927277, 998606, 1497909, 1711896, 1854554, 1997212, 2781831, 2995818, 3709108, 3994424, 5563662, 5991636, 6490939, 7418216, 11127324, 11983272, 12981878, 19472817, 22254648, 25963756, 38945634, 51927512, 77891268, 155782536]

約数ペア:

[(1, 155782536), (2, 77891268), (3, 51927512), (4, 38945634), (6, 25963756), (7, 22254648), (8, 19472817), (12, 12981878), (13, 11983272), (14, 11127324), (21, 7418216), (24, 6490939), (26, 5991636), (28, 5563662), (39, 3994424), (42, 3709108), (52, 2995818), (56, 2781831), (78, 1997212), (84, 1854554), (91, 1711896), (104, 1497909), (156, 998606), (168, 927277), (182, 855948), (273, 570632), (312, 499303), (364, 427974), (546, 285316), (728, 213987), (1092, 142658), (2184, 71329)]