145938390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12071}}^1$

素因数の和:12125

約数の個数: 64

約数和(自身を含む): 389394432

約数和(自身を除く): 243456042

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 12071, 12090, 24142, 36213, 60355, 72426, 120710, 156923, 181065, 313846, 362130, 374201, 470769, 748402, 784615, 941538, 1122603, 1569230, 1871005, 2245206, 2353845, 3742010, 4707690, 4864613, 5613015, 9729226, 11226030, 14593839, 24323065, 29187678, 48646130, 72969195, 145938390]

約数ペア:

[(1, 145938390), (2, 72969195), (3, 48646130), (5, 29187678), (6, 24323065), (10, 14593839), (13, 11226030), (15, 9729226), (26, 5613015), (30, 4864613), (31, 4707690), (39, 3742010), (62, 2353845), (65, 2245206), (78, 1871005), (93, 1569230), (130, 1122603), (155, 941538), (186, 784615), (195, 748402), (310, 470769), (390, 374201), (403, 362130), (465, 313846), (806, 181065), (930, 156923), (1209, 120710), (2015, 72426), (2418, 60355), (4030, 36213), (6045, 24142), (12071, 12090)]