139768776

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:428

約数の個数: 144

約数和(自身を含む): 444822300

約数和(自身を除く): 305053524

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 173, 196, 229, 252, 294, 346, 392, 441, 458, 504, 519, 588, 687, 692, 882, 916, 1038, 1176, 1211, 1374, 1384, 1557, 1603, 1764, 1832, 2061, 2076, 2422, 2748, 3114, 3206, 3528, 3633, 4122, 4152, 4809, 4844, 5496, 6228, 6412, 7266, 8244, 8477, 9618, 9688, 10899, 11221, 12456, 12824, 14427, 14532, 16488, 16954, 19236, 21798, 22442, 25431, 28854, 29064, 33663, 33908, 38472, 39617, 43596, 44884, 50862, 57708, 67326, 67816, 76293, 79234, 87192, 89768, 100989, 101724, 115416, 118851, 134652, 152586, 158468, 201978, 203448, 237702, 269304, 277319, 305172, 316936, 356553, 403956, 475404, 554638, 610344, 713106, 807912, 831957, 950808, 1109276, 1426212, 1663914, 1941233, 2218552, 2495871, 2852424, 3327828, 3882466, 4991742, 5823699, 6655656, 7764932, 9983484, 11647398, 15529864, 17471097, 19966968, 23294796, 34942194, 46589592, 69884388, 139768776]

約数ペア:

[(1, 139768776), (2, 69884388), (3, 46589592), (4, 34942194), (6, 23294796), (7, 19966968), (8, 17471097), (9, 15529864), (12, 11647398), (14, 9983484), (18, 7764932), (21, 6655656), (24, 5823699), (28, 4991742), (36, 3882466), (42, 3327828), (49, 2852424), (56, 2495871), (63, 2218552), (72, 1941233), (84, 1663914), (98, 1426212), (126, 1109276), (147, 950808), (168, 831957), (173, 807912), (196, 713106), (229, 610344), (252, 554638), (294, 475404), (346, 403956), (392, 356553), (441, 316936), (458, 305172), (504, 277319), (519, 269304), (588, 237702), (687, 203448), (692, 201978), (882, 158468), (916, 152586), (1038, 134652), (1176, 118851), (1211, 115416), (1374, 101724), (1384, 100989), (1557, 89768), (1603, 87192), (1764, 79234), (1832, 76293), (2061, 67816), (2076, 67326), (2422, 57708), (2748, 50862), (3114, 44884), (3206, 43596), (3528, 39617), (3633, 38472), (4122, 33908), (4152, 33663), (4809, 29064), (4844, 28854), (5496, 25431), (6228, 22442), (6412, 21798), (7266, 19236), (8244, 16954), (8477, 16488), (9618, 14532), (9688, 14427), (10899, 12824), (11221, 12456)]