144761324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{379}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 277512480

約数和(自身を除く): 132751156

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 137, 164, 274, 379, 548, 697, 758, 1394, 1516, 2329, 2788, 4658, 5617, 6443, 9316, 11234, 12886, 15539, 22468, 25772, 31078, 51923, 62156, 95489, 103846, 190978, 207692, 264163, 381956, 528326, 882691, 1056652, 1765382, 2128843, 3530764, 4257686, 8515372, 36190331, 72380662, 144761324]

約数ペア:

[(1, 144761324), (2, 72380662), (4, 36190331), (17, 8515372), (34, 4257686), (41, 3530764), (68, 2128843), (82, 1765382), (137, 1056652), (164, 882691), (274, 528326), (379, 381956), (548, 264163), (697, 207692), (758, 190978), (1394, 103846), (1516, 95489), (2329, 62156), (2788, 51923), (4658, 31078), (5617, 25772), (6443, 22468), (9316, 15539), (11234, 12886)]