163103904

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1$

素因数の和:803

約数の個数: 144

約数和(自身を含む): 500834880

約数和(自身を除く): 337730976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 41, 48, 57, 72, 76, 82, 96, 114, 123, 144, 152, 164, 171, 228, 246, 288, 304, 328, 342, 369, 456, 492, 608, 656, 684, 727, 738, 779, 912, 984, 1312, 1368, 1454, 1476, 1558, 1824, 1968, 2181, 2337, 2736, 2908, 2952, 3116, 3936, 4362, 4674, 5472, 5816, 5904, 6232, 6543, 7011, 8724, 9348, 11632, 11808, 12464, 13086, 13813, 14022, 17448, 18696, 23264, 24928, 26172, 27626, 28044, 29807, 34896, 37392, 41439, 52344, 55252, 56088, 59614, 69792, 74784, 82878, 89421, 104688, 110504, 112176, 119228, 124317, 165756, 178842, 209376, 221008, 224352, 238456, 248634, 268263, 331512, 357684, 442016, 476912, 497268, 536526, 566333, 663024, 715368, 953824, 994536, 1073052, 1132666, 1326048, 1430736, 1698999, 1989072, 2146104, 2265332, 2861472, 3397998, 3978144, 4292208, 4530664, 5096997, 6795996, 8584416, 9061328, 10193994, 13591992, 18122656, 20387988, 27183984, 40775976, 54367968, 81551952, 163103904]

約数ペア:

[(1, 163103904), (2, 81551952), (3, 54367968), (4, 40775976), (6, 27183984), (8, 20387988), (9, 18122656), (12, 13591992), (16, 10193994), (18, 9061328), (19, 8584416), (24, 6795996), (32, 5096997), (36, 4530664), (38, 4292208), (41, 3978144), (48, 3397998), (57, 2861472), (72, 2265332), (76, 2146104), (82, 1989072), (96, 1698999), (114, 1430736), (123, 1326048), (144, 1132666), (152, 1073052), (164, 994536), (171, 953824), (228, 715368), (246, 663024), (288, 566333), (304, 536526), (328, 497268), (342, 476912), (369, 442016), (456, 357684), (492, 331512), (608, 268263), (656, 248634), (684, 238456), (727, 224352), (738, 221008), (779, 209376), (912, 178842), (984, 165756), (1312, 124317), (1368, 119228), (1454, 112176), (1476, 110504), (1558, 104688), (1824, 89421), (1968, 82878), (2181, 74784), (2337, 69792), (2736, 59614), (2908, 56088), (2952, 55252), (3116, 52344), (3936, 41439), (4362, 37392), (4674, 34896), (5472, 29807), (5816, 28044), (5904, 27626), (6232, 26172), (6543, 24928), (7011, 23264), (8724, 18696), (9348, 17448), (11632, 14022), (11808, 13813), (12464, 13086)]