165099090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2447}}^1$

素因数の和:2643

約数の個数: 64

約数和(自身を含む): 429359616

約数和(自身を除く): 264260526

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 173, 195, 346, 390, 519, 865, 1038, 1730, 2249, 2447, 2595, 4498, 4894, 5190, 6747, 7341, 11245, 12235, 13494, 14682, 22490, 24470, 31811, 33735, 36705, 63622, 67470, 73410, 95433, 159055, 190866, 318110, 423331, 477165, 846662, 954330, 1269993, 2116655, 2539986, 4233310, 5503303, 6349965, 11006606, 12699930, 16509909, 27516515, 33019818, 55033030, 82549545, 165099090]

約数ペア:

[(1, 165099090), (2, 82549545), (3, 55033030), (5, 33019818), (6, 27516515), (10, 16509909), (13, 12699930), (15, 11006606), (26, 6349965), (30, 5503303), (39, 4233310), (65, 2539986), (78, 2116655), (130, 1269993), (173, 954330), (195, 846662), (346, 477165), (390, 423331), (519, 318110), (865, 190866), (1038, 159055), (1730, 95433), (2249, 73410), (2447, 67470), (2595, 63622), (4498, 36705), (4894, 33735), (5190, 31811), (6747, 24470), (7341, 22490), (11245, 14682), (12235, 13494)]