179159292

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:340

約数の個数: 144

約数和(自身を含む): 515144448

約数和(自身を除く): 335985156

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 53, 62, 78, 93, 106, 117, 124, 156, 159, 186, 212, 233, 234, 279, 318, 372, 403, 466, 468, 477, 558, 636, 689, 699, 806, 932, 954, 1116, 1209, 1378, 1398, 1612, 1643, 1908, 2067, 2097, 2418, 2756, 2796, 3029, 3286, 3627, 4134, 4194, 4836, 4929, 6058, 6201, 6572, 7223, 7254, 8268, 8388, 9087, 9858, 12116, 12349, 12402, 14446, 14508, 14787, 18174, 19716, 21359, 21669, 24698, 24804, 27261, 28892, 29574, 36348, 37047, 42718, 43338, 49396, 54522, 59148, 64077, 65007, 74094, 85436, 86676, 93899, 109044, 111141, 128154, 130014, 148188, 160537, 187798, 192231, 222282, 256308, 260028, 281697, 321074, 375596, 382819, 384462, 444564, 481611, 563394, 642148, 765638, 768924, 845091, 963222, 1126788, 1148457, 1444833, 1531276, 1690182, 1926444, 2296914, 2889666, 3380364, 3445371, 4593828, 4976647, 5779332, 6890742, 9953294, 13781484, 14929941, 19906588, 29859882, 44789823, 59719764, 89579646, 179159292]

約数ペア:

[(1, 179159292), (2, 89579646), (3, 59719764), (4, 44789823), (6, 29859882), (9, 19906588), (12, 14929941), (13, 13781484), (18, 9953294), (26, 6890742), (31, 5779332), (36, 4976647), (39, 4593828), (52, 3445371), (53, 3380364), (62, 2889666), (78, 2296914), (93, 1926444), (106, 1690182), (117, 1531276), (124, 1444833), (156, 1148457), (159, 1126788), (186, 963222), (212, 845091), (233, 768924), (234, 765638), (279, 642148), (318, 563394), (372, 481611), (403, 444564), (466, 384462), (468, 382819), (477, 375596), (558, 321074), (636, 281697), (689, 260028), (699, 256308), (806, 222282), (932, 192231), (954, 187798), (1116, 160537), (1209, 148188), (1378, 130014), (1398, 128154), (1612, 111141), (1643, 109044), (1908, 93899), (2067, 86676), (2097, 85436), (2418, 74094), (2756, 65007), (2796, 64077), (3029, 59148), (3286, 54522), (3627, 49396), (4134, 43338), (4194, 42718), (4836, 37047), (4929, 36348), (6058, 29574), (6201, 28892), (6572, 27261), (7223, 24804), (7254, 24698), (8268, 21669), (8388, 21359), (9087, 19716), (9858, 18174), (12116, 14787), (12349, 14508), (12402, 14446)]