129858462

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 305510400

約数和(自身を除く): 175651938

約数列:

[1, 2, 3, 6, 9, 18, 29, 47, 58, 67, 79, 87, 94, 134, 141, 158, 174, 201, 237, 261, 282, 402, 423, 474, 522, 603, 711, 846, 1206, 1363, 1422, 1943, 2291, 2726, 3149, 3713, 3886, 4089, 4582, 5293, 5829, 6298, 6873, 7426, 8178, 9447, 10586, 11139, 11658, 12267, 13746, 15879, 17487, 18894, 20619, 22278, 24534, 28341, 31758, 33417, 34974, 41238, 47637, 56682, 66834, 91321, 95274, 107677, 153497, 182642, 215354, 248771, 273963, 306994, 323031, 460491, 497542, 547926, 646062, 746313, 821889, 920982, 969093, 1381473, 1492626, 1643778, 1938186, 2238939, 2762946, 4477878, 7214359, 14428718, 21643077, 43286154, 64929231, 129858462]

約数ペア:

[(1, 129858462), (2, 64929231), (3, 43286154), (6, 21643077), (9, 14428718), (18, 7214359), (29, 4477878), (47, 2762946), (58, 2238939), (67, 1938186), (79, 1643778), (87, 1492626), (94, 1381473), (134, 969093), (141, 920982), (158, 821889), (174, 746313), (201, 646062), (237, 547926), (261, 497542), (282, 460491), (402, 323031), (423, 306994), (474, 273963), (522, 248771), (603, 215354), (711, 182642), (846, 153497), (1206, 107677), (1363, 95274), (1422, 91321), (1943, 66834), (2291, 56682), (2726, 47637), (3149, 41238), (3713, 34974), (3886, 33417), (4089, 31758), (4582, 28341), (5293, 24534), (5829, 22278), (6298, 20619), (6873, 18894), (7426, 17487), (8178, 15879), (9447, 13746), (10586, 12267), (11139, 11658)]