158551848

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3457}}^1$

素因数の和:3496

約数の個数: 144

約数和(自身を含む): 538099380

約数和(自身を除く): 379547532

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 234, 252, 273, 294, 312, 364, 392, 441, 468, 504, 546, 588, 637, 728, 819, 882, 936, 1092, 1176, 1274, 1638, 1764, 1911, 2184, 2548, 3276, 3457, 3528, 3822, 5096, 5733, 6552, 6914, 7644, 10371, 11466, 13828, 15288, 20742, 22932, 24199, 27656, 31113, 41484, 44941, 45864, 48398, 62226, 72597, 82968, 89882, 96796, 124452, 134823, 145194, 169393, 179764, 193592, 217791, 248904, 269646, 290388, 314587, 338786, 359528, 404469, 435582, 508179, 539292, 580776, 629174, 677572, 808938, 871164, 943761, 1016358, 1078584, 1258348, 1355144, 1524537, 1617876, 1742328, 1887522, 2032716, 2202109, 2516696, 2831283, 3049074, 3235752, 3775044, 4065432, 4404218, 5662566, 6098148, 6606327, 7550088, 8808436, 11325132, 12196296, 13212654, 17616872, 19818981, 22650264, 26425308, 39637962, 52850616, 79275924, 158551848]

約数ペア:

[(1, 158551848), (2, 79275924), (3, 52850616), (4, 39637962), (6, 26425308), (7, 22650264), (8, 19818981), (9, 17616872), (12, 13212654), (13, 12196296), (14, 11325132), (18, 8808436), (21, 7550088), (24, 6606327), (26, 6098148), (28, 5662566), (36, 4404218), (39, 4065432), (42, 3775044), (49, 3235752), (52, 3049074), (56, 2831283), (63, 2516696), (72, 2202109), (78, 2032716), (84, 1887522), (91, 1742328), (98, 1617876), (104, 1524537), (117, 1355144), (126, 1258348), (147, 1078584), (156, 1016358), (168, 943761), (182, 871164), (196, 808938), (234, 677572), (252, 629174), (273, 580776), (294, 539292), (312, 508179), (364, 435582), (392, 404469), (441, 359528), (468, 338786), (504, 314587), (546, 290388), (588, 269646), (637, 248904), (728, 217791), (819, 193592), (882, 179764), (936, 169393), (1092, 145194), (1176, 134823), (1274, 124452), (1638, 96796), (1764, 89882), (1911, 82968), (2184, 72597), (2548, 62226), (3276, 48398), (3457, 45864), (3528, 44941), (3822, 41484), (5096, 31113), (5733, 27656), (6552, 24199), (6914, 22932), (7644, 20742), (10371, 15288), (11466, 13828)]