158123952

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1523}}^1$

素因数の和:1647

約数の個数: 120

約数和(自身を含む): 510991104

約数和(自身を除く): 352867152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 103, 112, 126, 144, 168, 206, 252, 309, 336, 412, 504, 618, 721, 824, 927, 1008, 1236, 1442, 1523, 1648, 1854, 2163, 2472, 2884, 3046, 3708, 4326, 4569, 4944, 5768, 6092, 6489, 7416, 8652, 9138, 10661, 11536, 12184, 12978, 13707, 14832, 17304, 18276, 21322, 24368, 25956, 27414, 31983, 34608, 36552, 42644, 51912, 54828, 63966, 73104, 85288, 95949, 103824, 109656, 127932, 156869, 170576, 191898, 219312, 255864, 313738, 383796, 470607, 511728, 627476, 767592, 941214, 1098083, 1254952, 1411821, 1535184, 1882428, 2196166, 2509904, 2823642, 3294249, 3764856, 4392332, 5647284, 6588498, 7529712, 8784664, 9882747, 11294568, 13176996, 17569328, 19765494, 22589136, 26353992, 39530988, 52707984, 79061976, 158123952]

約数ペア:

[(1, 158123952), (2, 79061976), (3, 52707984), (4, 39530988), (6, 26353992), (7, 22589136), (8, 19765494), (9, 17569328), (12, 13176996), (14, 11294568), (16, 9882747), (18, 8784664), (21, 7529712), (24, 6588498), (28, 5647284), (36, 4392332), (42, 3764856), (48, 3294249), (56, 2823642), (63, 2509904), (72, 2196166), (84, 1882428), (103, 1535184), (112, 1411821), (126, 1254952), (144, 1098083), (168, 941214), (206, 767592), (252, 627476), (309, 511728), (336, 470607), (412, 383796), (504, 313738), (618, 255864), (721, 219312), (824, 191898), (927, 170576), (1008, 156869), (1236, 127932), (1442, 109656), (1523, 103824), (1648, 95949), (1854, 85288), (2163, 73104), (2472, 63966), (2884, 54828), (3046, 51912), (3708, 42644), (4326, 36552), (4569, 34608), (4944, 31983), (5768, 27414), (6092, 25956), (6489, 24368), (7416, 21322), (8652, 18276), (9138, 17304), (10661, 14832), (11536, 13707), (12184, 12978)]