151449270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{8689}}^1$

素因数の和:8789

約数の個数: 64

約数和(自身を含む): 420456960

約数和(自身を除く): 269007690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 83, 105, 166, 210, 249, 415, 498, 581, 830, 1162, 1245, 1743, 2490, 2905, 3486, 5810, 8689, 8715, 17378, 17430, 26067, 43445, 52134, 60823, 86890, 121646, 130335, 182469, 260670, 304115, 364938, 608230, 721187, 912345, 1442374, 1824690, 2163561, 3605935, 4327122, 5048309, 7211870, 10096618, 10817805, 15144927, 21635610, 25241545, 30289854, 50483090, 75724635, 151449270]

約数ペア:

[(1, 151449270), (2, 75724635), (3, 50483090), (5, 30289854), (6, 25241545), (7, 21635610), (10, 15144927), (14, 10817805), (15, 10096618), (21, 7211870), (30, 5048309), (35, 4327122), (42, 3605935), (70, 2163561), (83, 1824690), (105, 1442374), (166, 912345), (210, 721187), (249, 608230), (415, 364938), (498, 304115), (581, 260670), (830, 182469), (1162, 130335), (1245, 121646), (1743, 86890), (2490, 60823), (2905, 52134), (3486, 43445), (5810, 26067), (8689, 17430), (8715, 17378)]