144853452

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:204

約数の個数: 108

約数和(自身を含む): 390368160

約数和(自身を除く): 245514708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 53, 62, 79, 93, 106, 124, 158, 159, 186, 212, 237, 279, 316, 318, 372, 474, 477, 558, 636, 711, 948, 954, 961, 1116, 1422, 1643, 1908, 1922, 2449, 2844, 2883, 3286, 3844, 4187, 4898, 4929, 5766, 6572, 7347, 8374, 8649, 9796, 9858, 11532, 12561, 14694, 14787, 16748, 17298, 19716, 22041, 25122, 29388, 29574, 34596, 37683, 44082, 50244, 50933, 59148, 75366, 75919, 88164, 101866, 129797, 150732, 151838, 152799, 203732, 227757, 259594, 303676, 305598, 389391, 455514, 458397, 519188, 611196, 683271, 778782, 911028, 916794, 1168173, 1366542, 1557564, 1833588, 2336346, 2733084, 4023707, 4672692, 8047414, 12071121, 16094828, 24142242, 36213363, 48284484, 72426726, 144853452]

約数ペア:

[(1, 144853452), (2, 72426726), (3, 48284484), (4, 36213363), (6, 24142242), (9, 16094828), (12, 12071121), (18, 8047414), (31, 4672692), (36, 4023707), (53, 2733084), (62, 2336346), (79, 1833588), (93, 1557564), (106, 1366542), (124, 1168173), (158, 916794), (159, 911028), (186, 778782), (212, 683271), (237, 611196), (279, 519188), (316, 458397), (318, 455514), (372, 389391), (474, 305598), (477, 303676), (558, 259594), (636, 227757), (711, 203732), (948, 152799), (954, 151838), (961, 150732), (1116, 129797), (1422, 101866), (1643, 88164), (1908, 75919), (1922, 75366), (2449, 59148), (2844, 50933), (2883, 50244), (3286, 44082), (3844, 37683), (4187, 34596), (4898, 29574), (4929, 29388), (5766, 25122), (6572, 22041), (7347, 19716), (8374, 17298), (8649, 16748), (9796, 14787), (9858, 14694), (11532, 12561)]