142466328

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:174

約数の個数: 144

約数和(自身を含む): 418251600

約数和(自身を除く): 275785272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 31, 36, 58, 62, 71, 72, 87, 93, 116, 124, 142, 174, 186, 213, 232, 248, 261, 279, 284, 348, 372, 426, 522, 558, 568, 639, 696, 744, 852, 899, 961, 1044, 1116, 1278, 1704, 1798, 1922, 2059, 2088, 2201, 2232, 2556, 2697, 2883, 3596, 3844, 4118, 4402, 5112, 5394, 5766, 6177, 6603, 7192, 7688, 8091, 8236, 8649, 8804, 10788, 11532, 12354, 13206, 16182, 16472, 17298, 17608, 18531, 19809, 21576, 23064, 24708, 26412, 27869, 32364, 34596, 37062, 39618, 49416, 52824, 55738, 63829, 64728, 68231, 69192, 74124, 79236, 83607, 111476, 127658, 136462, 148248, 158472, 167214, 191487, 204693, 222952, 250821, 255316, 272924, 334428, 382974, 409386, 501642, 510632, 545848, 574461, 614079, 668856, 765948, 818772, 1003284, 1148922, 1228158, 1531896, 1637544, 1978699, 2006568, 2297844, 2456316, 3957398, 4595688, 4912632, 5936097, 7914796, 11872194, 15829592, 17808291, 23744388, 35616582, 47488776, 71233164, 142466328]

約数ペア:

[(1, 142466328), (2, 71233164), (3, 47488776), (4, 35616582), (6, 23744388), (8, 17808291), (9, 15829592), (12, 11872194), (18, 7914796), (24, 5936097), (29, 4912632), (31, 4595688), (36, 3957398), (58, 2456316), (62, 2297844), (71, 2006568), (72, 1978699), (87, 1637544), (93, 1531896), (116, 1228158), (124, 1148922), (142, 1003284), (174, 818772), (186, 765948), (213, 668856), (232, 614079), (248, 574461), (261, 545848), (279, 510632), (284, 501642), (348, 409386), (372, 382974), (426, 334428), (522, 272924), (558, 255316), (568, 250821), (639, 222952), (696, 204693), (744, 191487), (852, 167214), (899, 158472), (961, 148248), (1044, 136462), (1116, 127658), (1278, 111476), (1704, 83607), (1798, 79236), (1922, 74124), (2059, 69192), (2088, 68231), (2201, 64728), (2232, 63829), (2556, 55738), (2697, 52824), (2883, 49416), (3596, 39618), (3844, 37062), (4118, 34596), (4402, 32364), (5112, 27869), (5394, 26412), (5766, 24708), (6177, 23064), (6603, 21576), (7192, 19809), (7688, 18531), (8091, 17608), (8236, 17298), (8649, 16472), (8804, 16182), (10788, 13206), (11532, 12354)]