146521810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{27803}}^1$

素因数の和:27858

約数の個数: 32

約数和(自身を含む): 288271872

約数和(自身を除く): 141750062

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 5270, 27803, 55606, 139015, 278030, 472651, 861893, 945302, 1723786, 2363255, 4309465, 4726510, 8618930, 14652181, 29304362, 73260905, 146521810]

約数ペア:

[(1, 146521810), (2, 73260905), (5, 29304362), (10, 14652181), (17, 8618930), (31, 4726510), (34, 4309465), (62, 2363255), (85, 1723786), (155, 945302), (170, 861893), (310, 472651), (527, 278030), (1054, 139015), (2635, 55606), (5270, 27803)]