195458835

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{311}}^1$

素因数の和:636

約数の個数: 64

約数和(自身を含む): 369847296

約数和(自身を除く): 174388461

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 293, 311, 429, 715, 879, 933, 1465, 1555, 2145, 3223, 3421, 3809, 4043, 4395, 4665, 9669, 10263, 11427, 12129, 16115, 17105, 19045, 20215, 41899, 44473, 48345, 51315, 57135, 60645, 91123, 125697, 133419, 209495, 222365, 273369, 455615, 628485, 667095, 1002353, 1184599, 1366845, 3007059, 3553797, 5011765, 5922995, 13030589, 15035295, 17768985, 39091767, 65152945, 195458835]

約数ペア:

[(1, 195458835), (3, 65152945), (5, 39091767), (11, 17768985), (13, 15035295), (15, 13030589), (33, 5922995), (39, 5011765), (55, 3553797), (65, 3007059), (143, 1366845), (165, 1184599), (195, 1002353), (293, 667095), (311, 628485), (429, 455615), (715, 273369), (879, 222365), (933, 209495), (1465, 133419), (1555, 125697), (2145, 91123), (3223, 60645), (3421, 57135), (3809, 51315), (4043, 48345), (4395, 44473), (4665, 41899), (9669, 20215), (10263, 19045), (11427, 17105), (12129, 16115)]