152246200

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^2\times {\mathrm{1439}}^1$

素因数の和:1501

約数の個数: 72

約数和(自身を含む): 370288800

約数和(自身を除く): 218042600

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 529, 575, 920, 1058, 1150, 1439, 2116, 2300, 2645, 2878, 4232, 4600, 5290, 5756, 7195, 10580, 11512, 13225, 14390, 21160, 26450, 28780, 33097, 35975, 52900, 57560, 66194, 71950, 105800, 132388, 143900, 165485, 264776, 287800, 330970, 661940, 761231, 827425, 1323880, 1522462, 1654850, 3044924, 3309700, 3806155, 6089848, 6619400, 7612310, 15224620, 19030775, 30449240, 38061550, 76123100, 152246200]

約数ペア:

[(1, 152246200), (2, 76123100), (4, 38061550), (5, 30449240), (8, 19030775), (10, 15224620), (20, 7612310), (23, 6619400), (25, 6089848), (40, 3806155), (46, 3309700), (50, 3044924), (92, 1654850), (100, 1522462), (115, 1323880), (184, 827425), (200, 761231), (230, 661940), (460, 330970), (529, 287800), (575, 264776), (920, 165485), (1058, 143900), (1150, 132388), (1439, 105800), (2116, 71950), (2300, 66194), (2645, 57560), (2878, 52900), (4232, 35975), (4600, 33097), (5290, 28780), (5756, 26450), (7195, 21160), (10580, 14390), (11512, 13225)]