154105650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{11047}}^1$

素因数の和:11096

約数の個数: 72

約数和(自身を含む): 427425024

約数和(自身を除く): 273319374

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 150, 155, 186, 225, 279, 310, 450, 465, 558, 775, 930, 1395, 1550, 2325, 2790, 4650, 6975, 11047, 13950, 22094, 33141, 55235, 66282, 99423, 110470, 165705, 198846, 276175, 331410, 342457, 497115, 552350, 684914, 828525, 994230, 1027371, 1657050, 1712285, 2054742, 2485575, 3082113, 3424570, 4971150, 5136855, 6164226, 8561425, 10273710, 15410565, 17122850, 25684275, 30821130, 51368550, 77052825, 154105650]

約数ペア:

[(1, 154105650), (2, 77052825), (3, 51368550), (5, 30821130), (6, 25684275), (9, 17122850), (10, 15410565), (15, 10273710), (18, 8561425), (25, 6164226), (30, 5136855), (31, 4971150), (45, 3424570), (50, 3082113), (62, 2485575), (75, 2054742), (90, 1712285), (93, 1657050), (150, 1027371), (155, 994230), (186, 828525), (225, 684914), (279, 552350), (310, 497115), (450, 342457), (465, 331410), (558, 276175), (775, 198846), (930, 165705), (1395, 110470), (1550, 99423), (2325, 66282), (2790, 55235), (4650, 33141), (6975, 22094), (11047, 13950)]