149604390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127867}}^1$

素因数の和:127893

約数の個数: 48

約数和(自身を含む): 418895568

約数和(自身を除く): 269291178

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 127867, 255734, 383601, 639335, 767202, 1150803, 1278670, 1662271, 1918005, 2301606, 3324542, 3836010, 4986813, 5754015, 8311355, 9973626, 11508030, 14960439, 16622710, 24934065, 29920878, 49868130, 74802195, 149604390]

約数ペア:

[(1, 149604390), (2, 74802195), (3, 49868130), (5, 29920878), (6, 24934065), (9, 16622710), (10, 14960439), (13, 11508030), (15, 9973626), (18, 8311355), (26, 5754015), (30, 4986813), (39, 3836010), (45, 3324542), (65, 2301606), (78, 1918005), (90, 1662271), (117, 1278670), (130, 1150803), (195, 767202), (234, 639335), (390, 383601), (585, 255734), (1170, 127867)]