154648650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1117}}^1$

素因数の和:1216

約数の個数: 96

約数和(自身を含む): 419223168

約数和(自身を除く): 264574518

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 71, 75, 78, 130, 142, 150, 195, 213, 325, 355, 390, 426, 650, 710, 923, 975, 1065, 1117, 1775, 1846, 1950, 2130, 2234, 2769, 3351, 3550, 4615, 5325, 5538, 5585, 6702, 9230, 10650, 11170, 13845, 14521, 16755, 23075, 27690, 27925, 29042, 33510, 43563, 46150, 55850, 69225, 72605, 79307, 83775, 87126, 138450, 145210, 158614, 167550, 217815, 237921, 363025, 396535, 435630, 475842, 726050, 793070, 1030991, 1089075, 1189605, 1982675, 2061982, 2178150, 2379210, 3092973, 3965350, 5154955, 5948025, 6185946, 10309910, 11896050, 15464865, 25774775, 30929730, 51549550, 77324325, 154648650]

約数ペア:

[(1, 154648650), (2, 77324325), (3, 51549550), (5, 30929730), (6, 25774775), (10, 15464865), (13, 11896050), (15, 10309910), (25, 6185946), (26, 5948025), (30, 5154955), (39, 3965350), (50, 3092973), (65, 2379210), (71, 2178150), (75, 2061982), (78, 1982675), (130, 1189605), (142, 1089075), (150, 1030991), (195, 793070), (213, 726050), (325, 475842), (355, 435630), (390, 396535), (426, 363025), (650, 237921), (710, 217815), (923, 167550), (975, 158614), (1065, 145210), (1117, 138450), (1775, 87126), (1846, 83775), (1950, 79307), (2130, 72605), (2234, 69225), (2769, 55850), (3351, 46150), (3550, 43563), (4615, 33510), (5325, 29042), (5538, 27925), (5585, 27690), (6702, 23075), (9230, 16755), (10650, 14521), (11170, 13845)]