151532720

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{46199}}^1$

素因数の和:46253

約数の個数: 40

約数和(自身を含む): 360914400

約数和(自身を除く): 209381680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 46199, 92398, 184796, 230995, 369592, 461990, 739184, 923980, 1847960, 1894159, 3695920, 3788318, 7576636, 9470795, 15153272, 18941590, 30306544, 37883180, 75766360, 151532720]

約数ペア:

[(1, 151532720), (2, 75766360), (4, 37883180), (5, 30306544), (8, 18941590), (10, 15153272), (16, 9470795), (20, 7576636), (40, 3788318), (41, 3695920), (80, 1894159), (82, 1847960), (164, 923980), (205, 739184), (328, 461990), (410, 369592), (656, 230995), (820, 184796), (1640, 92398), (3280, 46199)]