148871360

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{42293}}^1$

素因数の和:42321

約数の個数: 56

約数和(自身を含む): 386736336

約数和(自身を除く): 237864976

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 42293, 84586, 169172, 211465, 338344, 422930, 465223, 676688, 845860, 930446, 1353376, 1691720, 1860892, 2326115, 2706752, 3383440, 3721784, 4652230, 6766880, 7443568, 9304460, 13533760, 14887136, 18608920, 29774272, 37217840, 74435680, 148871360]

約数ペア:

[(1, 148871360), (2, 74435680), (4, 37217840), (5, 29774272), (8, 18608920), (10, 14887136), (11, 13533760), (16, 9304460), (20, 7443568), (22, 6766880), (32, 4652230), (40, 3721784), (44, 3383440), (55, 2706752), (64, 2326115), (80, 1860892), (88, 1691720), (110, 1353376), (160, 930446), (176, 845860), (220, 676688), (320, 465223), (352, 422930), (440, 338344), (704, 211465), (880, 169172), (1760, 84586), (3520, 42293)]