157034200

素因数分解:

$2^3\times 5^2\times {\mathrm{163}}^1\times {\mathrm{4817}}^1$

素因数の和:4996

約数の個数: 48

約数和(自身を含む): 367420680

約数和(自身を除く): 210386480

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 163, 200, 326, 652, 815, 1304, 1630, 3260, 4075, 4817, 6520, 8150, 9634, 16300, 19268, 24085, 32600, 38536, 48170, 96340, 120425, 192680, 240850, 481700, 785171, 963400, 1570342, 3140684, 3925855, 6281368, 7851710, 15703420, 19629275, 31406840, 39258550, 78517100, 157034200]

約数ペア:

[(1, 157034200), (2, 78517100), (4, 39258550), (5, 31406840), (8, 19629275), (10, 15703420), (20, 7851710), (25, 6281368), (40, 3925855), (50, 3140684), (100, 1570342), (163, 963400), (200, 785171), (326, 481700), (652, 240850), (815, 192680), (1304, 120425), (1630, 96340), (3260, 48170), (4075, 38536), (4817, 32600), (6520, 24085), (8150, 19268), (9634, 16300)]