152828210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{11329}}^1$

素因数の和:11426

約数の個数: 32

約数和(自身を含む): 293673600

約数和(自身を除く): 140845390

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 355, 710, 1349, 2698, 6745, 11329, 13490, 22658, 56645, 113290, 215251, 430502, 804359, 1076255, 1608718, 2152510, 4021795, 8043590, 15282821, 30565642, 76414105, 152828210]

約数ペア:

[(1, 152828210), (2, 76414105), (5, 30565642), (10, 15282821), (19, 8043590), (38, 4021795), (71, 2152510), (95, 1608718), (142, 1076255), (190, 804359), (355, 430502), (710, 215251), (1349, 113290), (2698, 56645), (6745, 22658), (11329, 13490)]