167217596

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 144

約数和(自身を含む): 396829440

約数和(自身を除く): 229611844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 31, 49, 52, 58, 62, 73, 91, 98, 116, 124, 146, 182, 196, 203, 217, 292, 364, 377, 403, 406, 434, 511, 637, 754, 806, 812, 868, 899, 949, 1022, 1274, 1421, 1508, 1519, 1612, 1798, 1898, 2044, 2117, 2263, 2548, 2639, 2821, 2842, 3038, 3577, 3596, 3796, 4234, 4526, 5278, 5642, 5684, 6076, 6293, 6643, 7154, 8468, 9052, 10556, 11284, 11687, 12586, 13286, 14308, 14819, 15841, 18473, 19747, 23374, 25172, 26572, 27521, 29419, 29638, 31682, 36946, 39494, 44051, 46501, 46748, 55042, 58838, 59276, 63364, 65627, 73892, 78988, 81809, 88102, 93002, 103733, 110084, 110887, 117676, 131254, 163618, 176204, 186004, 192647, 205933, 207466, 221774, 262508, 327236, 385294, 411866, 414932, 443548, 459389, 572663, 770588, 823732, 853151, 918778, 1145326, 1348529, 1441531, 1706302, 1837556, 2290652, 2697058, 2883062, 3215723, 3412604, 5394116, 5766124, 5972057, 6431446, 11944114, 12862892, 23888228, 41804399, 83608798, 167217596]

約数ペア:

[(1, 167217596), (2, 83608798), (4, 41804399), (7, 23888228), (13, 12862892), (14, 11944114), (26, 6431446), (28, 5972057), (29, 5766124), (31, 5394116), (49, 3412604), (52, 3215723), (58, 2883062), (62, 2697058), (73, 2290652), (91, 1837556), (98, 1706302), (116, 1441531), (124, 1348529), (146, 1145326), (182, 918778), (196, 853151), (203, 823732), (217, 770588), (292, 572663), (364, 459389), (377, 443548), (403, 414932), (406, 411866), (434, 385294), (511, 327236), (637, 262508), (754, 221774), (806, 207466), (812, 205933), (868, 192647), (899, 186004), (949, 176204), (1022, 163618), (1274, 131254), (1421, 117676), (1508, 110887), (1519, 110084), (1612, 103733), (1798, 93002), (1898, 88102), (2044, 81809), (2117, 78988), (2263, 73892), (2548, 65627), (2639, 63364), (2821, 59276), (2842, 58838), (3038, 55042), (3577, 46748), (3596, 46501), (3796, 44051), (4234, 39494), (4526, 36946), (5278, 31682), (5642, 29638), (5684, 29419), (6076, 27521), (6293, 26572), (6643, 25172), (7154, 23374), (8468, 19747), (9052, 18473), (10556, 15841), (11284, 14819), (11687, 14308), (12586, 13286)]