156933023800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{713981}}^1$

素因数の和:714161

約数の個数: 96

約数和(自身を含む): 419650060320

約数和(自身を除く): 262717036520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 157, 175, 200, 280, 314, 350, 628, 700, 785, 1099, 1256, 1400, 1570, 2198, 3140, 3925, 4396, 5495, 6280, 7850, 8792, 10990, 15700, 21980, 27475, 31400, 43960, 54950, 109900, 219800, 713981, 1427962, 2855924, 3569905, 4997867, 5711848, 7139810, 9995734, 14279620, 17849525, 19991468, 24989335, 28559240, 35699050, 39982936, 49978670, 71398100, 99957340, 112095017, 124946675, 142796200, 199914680, 224190034, 249893350, 448380068, 499786700, 560475085, 784665119, 896760136, 999573400, 1120950170, 1569330238, 2241900340, 2802375425, 3138660476, 3923325595, 4483800680, 5604750850, 6277320952, 7846651190, 11209501700, 15693302380, 19616627975, 22419003400, 31386604760, 39233255950, 78466511900, 156933023800]

約数ペア:

[(1, 156933023800), (2, 78466511900), (4, 39233255950), (5, 31386604760), (7, 22419003400), (8, 19616627975), (10, 15693302380), (14, 11209501700), (20, 7846651190), (25, 6277320952), (28, 5604750850), (35, 4483800680), (40, 3923325595), (50, 3138660476), (56, 2802375425), (70, 2241900340), (100, 1569330238), (140, 1120950170), (157, 999573400), (175, 896760136), (200, 784665119), (280, 560475085), (314, 499786700), (350, 448380068), (628, 249893350), (700, 224190034), (785, 199914680), (1099, 142796200), (1256, 124946675), (1400, 112095017), (1570, 99957340), (2198, 71398100), (3140, 49978670), (3925, 39982936), (4396, 35699050), (5495, 28559240), (6280, 24989335), (7850, 19991468), (8792, 17849525), (10990, 14279620), (15700, 9995734), (21980, 7139810), (27475, 5711848), (31400, 4997867), (43960, 3569905), (54950, 2855924), (109900, 1427962), (219800, 713981)]