156632238

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:343

約数の個数: 128

約数和(自身を含む): 424627200

約数和(自身を除く): 267994962

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 113, 114, 126, 133, 171, 189, 193, 226, 266, 339, 342, 378, 386, 399, 513, 579, 678, 791, 798, 1017, 1026, 1158, 1197, 1351, 1582, 1737, 2034, 2147, 2373, 2394, 2702, 3051, 3474, 3591, 3667, 4053, 4294, 4746, 5211, 6102, 6441, 7119, 7182, 7334, 8106, 10422, 11001, 12159, 12882, 14238, 15029, 19323, 21357, 21809, 22002, 24318, 25669, 30058, 33003, 36477, 38646, 42714, 43618, 45087, 51338, 57969, 65427, 66006, 72954, 77007, 90174, 99009, 115938, 130854, 135261, 152663, 154014, 196281, 198018, 231021, 270522, 305326, 392562, 405783, 414371, 457989, 462042, 588843, 693063, 811566, 828742, 915978, 1177686, 1243113, 1373967, 1386126, 2486226, 2747934, 2900597, 3729339, 4121901, 5801194, 7458678, 8243802, 8701791, 11188017, 17403582, 22376034, 26105373, 52210746, 78316119, 156632238]

約数ペア:

[(1, 156632238), (2, 78316119), (3, 52210746), (6, 26105373), (7, 22376034), (9, 17403582), (14, 11188017), (18, 8701791), (19, 8243802), (21, 7458678), (27, 5801194), (38, 4121901), (42, 3729339), (54, 2900597), (57, 2747934), (63, 2486226), (113, 1386126), (114, 1373967), (126, 1243113), (133, 1177686), (171, 915978), (189, 828742), (193, 811566), (226, 693063), (266, 588843), (339, 462042), (342, 457989), (378, 414371), (386, 405783), (399, 392562), (513, 305326), (579, 270522), (678, 231021), (791, 198018), (798, 196281), (1017, 154014), (1026, 152663), (1158, 135261), (1197, 130854), (1351, 115938), (1582, 99009), (1737, 90174), (2034, 77007), (2147, 72954), (2373, 66006), (2394, 65427), (2702, 57969), (3051, 51338), (3474, 45087), (3591, 43618), (3667, 42714), (4053, 38646), (4294, 36477), (4746, 33003), (5211, 30058), (6102, 25669), (6441, 24318), (7119, 22002), (7182, 21809), (7334, 21357), (8106, 19323), (10422, 15029), (11001, 14238), (12159, 12882)]