146402646

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{317}}^1$

素因数の和:557

約数の個数: 64

約数和(自身を含む): 328237056

約数和(自身を除く): 181834410

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 191, 317, 382, 403, 573, 634, 806, 951, 1146, 1209, 1902, 2418, 2483, 4121, 4966, 5921, 7449, 8242, 9827, 11842, 12363, 14898, 17763, 19654, 24726, 29481, 35526, 58962, 60547, 76973, 121094, 127751, 153946, 181641, 230919, 255502, 363282, 383253, 461838, 766506, 787111, 1574222, 1876957, 2361333, 3753914, 4722666, 5630871, 11261742, 24400441, 48800882, 73201323, 146402646]

約数ペア:

[(1, 146402646), (2, 73201323), (3, 48800882), (6, 24400441), (13, 11261742), (26, 5630871), (31, 4722666), (39, 3753914), (62, 2361333), (78, 1876957), (93, 1574222), (186, 787111), (191, 766506), (317, 461838), (382, 383253), (403, 363282), (573, 255502), (634, 230919), (806, 181641), (951, 153946), (1146, 127751), (1209, 121094), (1902, 76973), (2418, 60547), (2483, 58962), (4121, 35526), (4966, 29481), (5921, 24726), (7449, 19654), (8242, 17763), (9827, 14898), (11842, 12363)]