153248150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3527}}^1$

素因数の和:3629

約数の個数: 48

約数和(自身を含む): 314979840

約数和(自身を除く): 161731690

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 79, 110, 158, 275, 395, 550, 790, 869, 1738, 1975, 3527, 3950, 4345, 7054, 8690, 17635, 21725, 35270, 38797, 43450, 77594, 88175, 176350, 193985, 278633, 387970, 557266, 969925, 1393165, 1939850, 2786330, 3064963, 6129926, 6965825, 13931650, 15324815, 30649630, 76624075, 153248150]

約数ペア:

[(1, 153248150), (2, 76624075), (5, 30649630), (10, 15324815), (11, 13931650), (22, 6965825), (25, 6129926), (50, 3064963), (55, 2786330), (79, 1939850), (110, 1393165), (158, 969925), (275, 557266), (395, 387970), (550, 278633), (790, 193985), (869, 176350), (1738, 88175), (1975, 77594), (3527, 43450), (3950, 38797), (4345, 35270), (7054, 21725), (8690, 17635)]