158258340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{293071}}^1$

素因数の和:293089

約数の個数: 48

約数和(自身を含む): 492360960

約数和(自身を除く): 334102620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 293071, 586142, 879213, 1172284, 1465355, 1758426, 2637639, 2930710, 3516852, 4396065, 5275278, 5861420, 7912917, 8792130, 10550556, 13188195, 15825834, 17584260, 26376390, 31651668, 39564585, 52752780, 79129170, 158258340]

約数ペア:

[(1, 158258340), (2, 79129170), (3, 52752780), (4, 39564585), (5, 31651668), (6, 26376390), (9, 17584260), (10, 15825834), (12, 13188195), (15, 10550556), (18, 8792130), (20, 7912917), (27, 5861420), (30, 5275278), (36, 4396065), (45, 3516852), (54, 2930710), (60, 2637639), (90, 1758426), (108, 1465355), (135, 1172284), (180, 879213), (270, 586142), (540, 293071)]