166775952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:261

約数の個数: 160

約数和(自身を含む): 511713280

約数和(自身を除く): 344937328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 79, 84, 103, 112, 122, 158, 168, 183, 206, 237, 244, 309, 316, 336, 366, 412, 427, 474, 488, 553, 618, 632, 721, 732, 824, 854, 948, 976, 1106, 1236, 1264, 1281, 1442, 1464, 1648, 1659, 1708, 1896, 2163, 2212, 2472, 2562, 2884, 2928, 3318, 3416, 3792, 4326, 4424, 4819, 4944, 5124, 5768, 6283, 6636, 6832, 8137, 8652, 8848, 9638, 10248, 11536, 12566, 13272, 14457, 16274, 17304, 18849, 19276, 20496, 24411, 25132, 26544, 28914, 32548, 33733, 34608, 37698, 38552, 43981, 48822, 50264, 56959, 57828, 65096, 67466, 75396, 77104, 87962, 97644, 100528, 101199, 113918, 115656, 130192, 131943, 134932, 150792, 170877, 175924, 195288, 202398, 227836, 231312, 263886, 269864, 301584, 341754, 351848, 390576, 404796, 455672, 496357, 527772, 539728, 683508, 703696, 809592, 911344, 992714, 1055544, 1367016, 1489071, 1619184, 1985428, 2111088, 2734032, 2978142, 3474499, 3970856, 5956284, 6948998, 7941712, 10423497, 11912568, 13897996, 20846994, 23825136, 27795992, 41693988, 55591984, 83387976, 166775952]

約数ペア:

[(1, 166775952), (2, 83387976), (3, 55591984), (4, 41693988), (6, 27795992), (7, 23825136), (8, 20846994), (12, 13897996), (14, 11912568), (16, 10423497), (21, 7941712), (24, 6948998), (28, 5956284), (42, 3970856), (48, 3474499), (56, 2978142), (61, 2734032), (79, 2111088), (84, 1985428), (103, 1619184), (112, 1489071), (122, 1367016), (158, 1055544), (168, 992714), (183, 911344), (206, 809592), (237, 703696), (244, 683508), (309, 539728), (316, 527772), (336, 496357), (366, 455672), (412, 404796), (427, 390576), (474, 351848), (488, 341754), (553, 301584), (618, 269864), (632, 263886), (721, 231312), (732, 227836), (824, 202398), (854, 195288), (948, 175924), (976, 170877), (1106, 150792), (1236, 134932), (1264, 131943), (1281, 130192), (1442, 115656), (1464, 113918), (1648, 101199), (1659, 100528), (1708, 97644), (1896, 87962), (2163, 77104), (2212, 75396), (2472, 67466), (2562, 65096), (2884, 57828), (2928, 56959), (3318, 50264), (3416, 48822), (3792, 43981), (4326, 38552), (4424, 37698), (4819, 34608), (4944, 33733), (5124, 32548), (5768, 28914), (6283, 26544), (6636, 25132), (6832, 24411), (8137, 20496), (8652, 19276), (8848, 18849), (9638, 17304), (10248, 16274), (11536, 14457), (12566, 13272)]