156323860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1223}}^1$

素因数の和:1333

約数の個数: 96

約数和(自身を含む): 414554112

約数和(自身を除く): 258230252

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 83, 110, 140, 154, 166, 220, 308, 332, 385, 415, 581, 770, 830, 913, 1162, 1223, 1540, 1660, 1826, 2324, 2446, 2905, 3652, 4565, 4892, 5810, 6115, 6391, 8561, 9130, 11620, 12230, 12782, 13453, 17122, 18260, 24460, 25564, 26906, 31955, 34244, 42805, 53812, 63910, 67265, 85610, 94171, 101509, 127820, 134530, 171220, 188342, 203018, 269060, 376684, 406036, 470855, 507545, 710563, 941710, 1015090, 1116599, 1421126, 1883420, 2030180, 2233198, 2842252, 3552815, 4466396, 5582995, 7105630, 7816193, 11165990, 14211260, 15632386, 22331980, 31264772, 39080965, 78161930, 156323860]

約数ペア:

[(1, 156323860), (2, 78161930), (4, 39080965), (5, 31264772), (7, 22331980), (10, 15632386), (11, 14211260), (14, 11165990), (20, 7816193), (22, 7105630), (28, 5582995), (35, 4466396), (44, 3552815), (55, 2842252), (70, 2233198), (77, 2030180), (83, 1883420), (110, 1421126), (140, 1116599), (154, 1015090), (166, 941710), (220, 710563), (308, 507545), (332, 470855), (385, 406036), (415, 376684), (581, 269060), (770, 203018), (830, 188342), (913, 171220), (1162, 134530), (1223, 127820), (1540, 101509), (1660, 94171), (1826, 85610), (2324, 67265), (2446, 63910), (2905, 53812), (3652, 42805), (4565, 34244), (4892, 31955), (5810, 26906), (6115, 25564), (6391, 24460), (8561, 18260), (9130, 17122), (11620, 13453), (12230, 12782)]