154195944

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:212

約数の個数: 192

約数和(自身を含む): 483724800

約数和(自身を除く): 329528856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 67, 76, 84, 98, 103, 114, 133, 134, 147, 152, 168, 196, 201, 206, 228, 266, 268, 294, 309, 392, 399, 402, 412, 456, 469, 532, 536, 588, 618, 721, 798, 804, 824, 931, 938, 1064, 1176, 1236, 1273, 1407, 1442, 1596, 1608, 1862, 1876, 1957, 2163, 2472, 2546, 2793, 2814, 2884, 3192, 3283, 3724, 3752, 3819, 3914, 4326, 5047, 5092, 5586, 5628, 5768, 5871, 6566, 6901, 7448, 7638, 7828, 8652, 8911, 9849, 10094, 10184, 11172, 11256, 11742, 13132, 13699, 13802, 15141, 15276, 15656, 17304, 17822, 19698, 20188, 20703, 22344, 23484, 26264, 26733, 27398, 27604, 30282, 30552, 35644, 39396, 40376, 41097, 41406, 46968, 48307, 53466, 54796, 55208, 60564, 62377, 71288, 78792, 82194, 82812, 95893, 96614, 106932, 109592, 121128, 124754, 131119, 144921, 164388, 165624, 187131, 191786, 193228, 213864, 249508, 262238, 287679, 289842, 328776, 338149, 374262, 383572, 386456, 393357, 499016, 524476, 575358, 579684, 676298, 748524, 767144, 786714, 917833, 1014447, 1048952, 1150716, 1159368, 1352596, 1497048, 1573428, 1835666, 2028894, 2301432, 2705192, 2753499, 3146856, 3671332, 4057788, 5506998, 6424831, 7342664, 8115576, 11013996, 12849662, 19274493, 22027992, 25699324, 38548986, 51398648, 77097972, 154195944]

約数ペア:

[(1, 154195944), (2, 77097972), (3, 51398648), (4, 38548986), (6, 25699324), (7, 22027992), (8, 19274493), (12, 12849662), (14, 11013996), (19, 8115576), (21, 7342664), (24, 6424831), (28, 5506998), (38, 4057788), (42, 3671332), (49, 3146856), (56, 2753499), (57, 2705192), (67, 2301432), (76, 2028894), (84, 1835666), (98, 1573428), (103, 1497048), (114, 1352596), (133, 1159368), (134, 1150716), (147, 1048952), (152, 1014447), (168, 917833), (196, 786714), (201, 767144), (206, 748524), (228, 676298), (266, 579684), (268, 575358), (294, 524476), (309, 499016), (392, 393357), (399, 386456), (402, 383572), (412, 374262), (456, 338149), (469, 328776), (532, 289842), (536, 287679), (588, 262238), (618, 249508), (721, 213864), (798, 193228), (804, 191786), (824, 187131), (931, 165624), (938, 164388), (1064, 144921), (1176, 131119), (1236, 124754), (1273, 121128), (1407, 109592), (1442, 106932), (1596, 96614), (1608, 95893), (1862, 82812), (1876, 82194), (1957, 78792), (2163, 71288), (2472, 62377), (2546, 60564), (2793, 55208), (2814, 54796), (2884, 53466), (3192, 48307), (3283, 46968), (3724, 41406), (3752, 41097), (3819, 40376), (3914, 39396), (4326, 35644), (5047, 30552), (5092, 30282), (5586, 27604), (5628, 27398), (5768, 26733), (5871, 26264), (6566, 23484), (6901, 22344), (7448, 20703), (7638, 20188), (7828, 19698), (8652, 17822), (8911, 17304), (9849, 15656), (10094, 15276), (10184, 15141), (11172, 13802), (11256, 13699), (11742, 13132)]