161442744

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{8419}}^1$

素因数の和:8492

約数の個数: 64

約数和(自身を含む): 436492800

約数和(自身を除く): 275050056

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 47, 51, 68, 94, 102, 136, 141, 188, 204, 282, 376, 408, 564, 799, 1128, 1598, 2397, 3196, 4794, 6392, 8419, 9588, 16838, 19176, 25257, 33676, 50514, 67352, 101028, 143123, 202056, 286246, 395693, 429369, 572492, 791386, 858738, 1144984, 1187079, 1582772, 1717476, 2374158, 3165544, 3434952, 4748316, 6726781, 9496632, 13453562, 20180343, 26907124, 40360686, 53814248, 80721372, 161442744]

約数ペア:

[(1, 161442744), (2, 80721372), (3, 53814248), (4, 40360686), (6, 26907124), (8, 20180343), (12, 13453562), (17, 9496632), (24, 6726781), (34, 4748316), (47, 3434952), (51, 3165544), (68, 2374158), (94, 1717476), (102, 1582772), (136, 1187079), (141, 1144984), (188, 858738), (204, 791386), (282, 572492), (376, 429369), (408, 395693), (564, 286246), (799, 202056), (1128, 143123), (1598, 101028), (2397, 67352), (3196, 50514), (4794, 33676), (6392, 25257), (8419, 19176), (9588, 16838)]