146439888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:249

約数の個数: 160

約数和(自身を含む): 449971200

約数和(自身を除く): 303531312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 59, 83, 84, 89, 112, 118, 166, 168, 177, 178, 236, 249, 267, 332, 336, 354, 356, 413, 472, 498, 534, 581, 623, 664, 708, 712, 826, 944, 996, 1068, 1162, 1239, 1246, 1328, 1416, 1424, 1652, 1743, 1869, 1992, 2136, 2324, 2478, 2492, 2832, 3304, 3486, 3738, 3984, 4272, 4648, 4897, 4956, 4984, 5251, 6608, 6972, 7387, 7476, 9296, 9794, 9912, 9968, 10502, 13944, 14691, 14774, 14952, 15753, 19588, 19824, 21004, 22161, 27888, 29382, 29548, 29904, 31506, 34279, 36757, 39176, 42008, 44322, 51709, 58764, 59096, 63012, 68558, 73514, 78352, 84016, 88644, 102837, 103418, 110271, 117528, 118192, 126024, 137116, 147028, 155127, 177288, 205674, 206836, 220542, 235056, 252048, 274232, 294056, 310254, 354576, 411348, 413672, 435833, 441084, 548464, 588112, 620508, 822696, 827344, 871666, 882168, 1241016, 1307499, 1645392, 1743332, 1764336, 2482032, 2614998, 3050831, 3486664, 5229996, 6101662, 6973328, 9152493, 10459992, 12203324, 18304986, 20919984, 24406648, 36609972, 48813296, 73219944, 146439888]

約数ペア:

[(1, 146439888), (2, 73219944), (3, 48813296), (4, 36609972), (6, 24406648), (7, 20919984), (8, 18304986), (12, 12203324), (14, 10459992), (16, 9152493), (21, 6973328), (24, 6101662), (28, 5229996), (42, 3486664), (48, 3050831), (56, 2614998), (59, 2482032), (83, 1764336), (84, 1743332), (89, 1645392), (112, 1307499), (118, 1241016), (166, 882168), (168, 871666), (177, 827344), (178, 822696), (236, 620508), (249, 588112), (267, 548464), (332, 441084), (336, 435833), (354, 413672), (356, 411348), (413, 354576), (472, 310254), (498, 294056), (534, 274232), (581, 252048), (623, 235056), (664, 220542), (708, 206836), (712, 205674), (826, 177288), (944, 155127), (996, 147028), (1068, 137116), (1162, 126024), (1239, 118192), (1246, 117528), (1328, 110271), (1416, 103418), (1424, 102837), (1652, 88644), (1743, 84016), (1869, 78352), (1992, 73514), (2136, 68558), (2324, 63012), (2478, 59096), (2492, 58764), (2832, 51709), (3304, 44322), (3486, 42008), (3738, 39176), (3984, 36757), (4272, 34279), (4648, 31506), (4897, 29904), (4956, 29548), (4984, 29382), (5251, 27888), (6608, 22161), (6972, 21004), (7387, 19824), (7476, 19588), (9296, 15753), (9794, 14952), (9912, 14774), (9968, 14691), (10502, 13944)]