156929112100

素因数分解:

$2^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1789}}^1\times {\mathrm{6907}}^1$

素因数の和:8837

約数の個数: 72

約数和(自身を含む): 343459128320

約数和(自身を除く): 186530016220

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 127, 254, 508, 635, 1270, 1789, 2540, 3175, 3578, 6350, 6907, 7156, 8945, 12700, 13814, 17890, 27628, 34535, 35780, 44725, 69070, 89450, 138140, 172675, 178900, 227203, 345350, 454406, 690700, 877189, 908812, 1136015, 1754378, 2272030, 3508756, 4385945, 4544060, 5680075, 8771890, 11360150, 12356623, 17543780, 21929725, 22720300, 24713246, 43859450, 49426492, 61783115, 87718900, 123566230, 247132460, 308915575, 617831150, 1235662300, 1569291121, 3138582242, 6277164484, 7846455605, 15692911210, 31385822420, 39232278025, 78464556050, 156929112100]

約数ペア:

[(1, 156929112100), (2, 78464556050), (4, 39232278025), (5, 31385822420), (10, 15692911210), (20, 7846455605), (25, 6277164484), (50, 3138582242), (100, 1569291121), (127, 1235662300), (254, 617831150), (508, 308915575), (635, 247132460), (1270, 123566230), (1789, 87718900), (2540, 61783115), (3175, 49426492), (3578, 43859450), (6350, 24713246), (6907, 22720300), (7156, 21929725), (8945, 17543780), (12700, 12356623), (13814, 11360150), (17890, 8771890), (27628, 5680075), (34535, 4544060), (35780, 4385945), (44725, 3508756), (69070, 2272030), (89450, 1754378), (138140, 1136015), (172675, 908812), (178900, 877189), (227203, 690700), (345350, 454406)]