151805325

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 309194496

約数和(自身を除く): 157389171

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 73, 75, 85, 105, 119, 175, 219, 233, 255, 357, 365, 425, 511, 525, 595, 699, 1095, 1165, 1241, 1275, 1533, 1631, 1785, 1825, 2555, 2975, 3495, 3723, 3961, 4893, 5475, 5825, 6205, 7665, 8155, 8687, 8925, 11883, 12775, 17009, 17475, 18615, 19805, 24465, 26061, 27727, 31025, 38325, 40775, 43435, 51027, 59415, 83181, 85045, 93075, 99025, 119063, 122325, 130305, 138635, 217175, 255135, 289153, 297075, 357189, 415905, 425225, 595315, 651525, 693175, 867459, 1275675, 1445765, 1785945, 2024071, 2079525, 2976575, 4337295, 6072213, 7228825, 8929725, 10120355, 21686475, 30361065, 50601775, 151805325]

約数ペア:

[(1, 151805325), (3, 50601775), (5, 30361065), (7, 21686475), (15, 10120355), (17, 8929725), (21, 7228825), (25, 6072213), (35, 4337295), (51, 2976575), (73, 2079525), (75, 2024071), (85, 1785945), (105, 1445765), (119, 1275675), (175, 867459), (219, 693175), (233, 651525), (255, 595315), (357, 425225), (365, 415905), (425, 357189), (511, 297075), (525, 289153), (595, 255135), (699, 217175), (1095, 138635), (1165, 130305), (1241, 122325), (1275, 119063), (1533, 99025), (1631, 93075), (1785, 85045), (1825, 83181), (2555, 59415), (2975, 51027), (3495, 43435), (3723, 40775), (3961, 38325), (4893, 31025), (5475, 27727), (5825, 26061), (6205, 24465), (7665, 19805), (8155, 18615), (8687, 17475), (8925, 17009), (11883, 12775)]