153996939740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{107033}}^1$

素因数の和:107331

約数の個数: 96

約数和(自身を含む): 379773757440

約数和(自身を除く): 225776817700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 239, 301, 430, 478, 602, 860, 956, 1195, 1204, 1505, 1673, 2390, 3010, 3346, 4780, 6020, 6692, 8365, 10277, 16730, 20554, 33460, 41108, 51385, 71939, 102770, 107033, 143878, 205540, 214066, 287756, 359695, 428132, 535165, 719390, 749231, 1070330, 1438780, 1498462, 2140660, 2996924, 3746155, 4602419, 7492310, 9204838, 14984620, 18409676, 23012095, 25580887, 32216933, 46024190, 51161774, 64433866, 92048380, 102323548, 127904435, 128867732, 161084665, 179066209, 255808870, 322169330, 358132418, 511617740, 644338660, 716264836, 895331045, 1099978141, 1790662090, 2199956282, 3581324180, 4399912564, 5499890705, 7699846987, 10999781410, 15399693974, 21999562820, 30799387948, 38499234935, 76998469870, 153996939740]

約数ペア:

[(1, 153996939740), (2, 76998469870), (4, 38499234935), (5, 30799387948), (7, 21999562820), (10, 15399693974), (14, 10999781410), (20, 7699846987), (28, 5499890705), (35, 4399912564), (43, 3581324180), (70, 2199956282), (86, 1790662090), (140, 1099978141), (172, 895331045), (215, 716264836), (239, 644338660), (301, 511617740), (430, 358132418), (478, 322169330), (602, 255808870), (860, 179066209), (956, 161084665), (1195, 128867732), (1204, 127904435), (1505, 102323548), (1673, 92048380), (2390, 64433866), (3010, 51161774), (3346, 46024190), (4780, 32216933), (6020, 25580887), (6692, 23012095), (8365, 18409676), (10277, 14984620), (16730, 9204838), (20554, 7492310), (33460, 4602419), (41108, 3746155), (51385, 2996924), (71939, 2140660), (102770, 1498462), (107033, 1438780), (143878, 1070330), (205540, 749231), (214066, 719390), (287756, 535165), (359695, 428132)]