158382090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{8933}}^1$

素因数の和:9143

約数の個数: 48

約数和(自身を含む): 413930088

約数和(自身を除く): 255547998

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 197, 394, 591, 985, 1182, 1773, 1970, 2955, 3546, 5910, 8865, 8933, 17730, 17866, 26799, 44665, 53598, 80397, 89330, 133995, 160794, 267990, 401985, 803970, 1759801, 3519602, 5279403, 8799005, 10558806, 15838209, 17598010, 26397015, 31676418, 52794030, 79191045, 158382090]

約数ペア:

[(1, 158382090), (2, 79191045), (3, 52794030), (5, 31676418), (6, 26397015), (9, 17598010), (10, 15838209), (15, 10558806), (18, 8799005), (30, 5279403), (45, 3519602), (90, 1759801), (197, 803970), (394, 401985), (591, 267990), (985, 160794), (1182, 133995), (1773, 89330), (1970, 80397), (2955, 53598), (3546, 44665), (5910, 26799), (8865, 17866), (8933, 17730)]