138800952

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:247

約数の個数: 160

約数和(自身を含む): 414691200

約数和(自身を除く): 275890248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 67, 69, 72, 81, 92, 108, 134, 138, 139, 162, 184, 201, 207, 216, 268, 276, 278, 324, 402, 414, 417, 536, 552, 556, 603, 621, 648, 804, 828, 834, 1112, 1206, 1242, 1251, 1541, 1608, 1656, 1668, 1809, 1863, 2412, 2484, 2502, 3082, 3197, 3336, 3618, 3726, 3753, 4623, 4824, 4968, 5004, 5427, 6164, 6394, 7236, 7452, 7506, 9246, 9313, 9591, 10008, 10854, 11259, 12328, 12788, 13869, 14472, 14904, 15012, 18492, 18626, 19182, 21708, 22518, 25576, 27738, 27939, 28773, 30024, 36984, 37252, 38364, 41607, 43416, 45036, 55476, 55878, 57546, 74504, 76728, 83214, 83817, 86319, 90072, 110952, 111756, 115092, 124821, 166428, 167634, 172638, 214199, 223512, 230184, 249642, 251451, 258957, 332856, 335268, 345276, 428398, 499284, 502902, 517914, 642597, 670536, 690552, 754353, 856796, 998568, 1005804, 1035828, 1285194, 1508706, 1713592, 1927791, 2011608, 2071656, 2570388, 3017412, 3855582, 5140776, 5783373, 6034824, 7711164, 11566746, 15422328, 17350119, 23133492, 34700238, 46266984, 69400476, 138800952]

約数ペア:

[(1, 138800952), (2, 69400476), (3, 46266984), (4, 34700238), (6, 23133492), (8, 17350119), (9, 15422328), (12, 11566746), (18, 7711164), (23, 6034824), (24, 5783373), (27, 5140776), (36, 3855582), (46, 3017412), (54, 2570388), (67, 2071656), (69, 2011608), (72, 1927791), (81, 1713592), (92, 1508706), (108, 1285194), (134, 1035828), (138, 1005804), (139, 998568), (162, 856796), (184, 754353), (201, 690552), (207, 670536), (216, 642597), (268, 517914), (276, 502902), (278, 499284), (324, 428398), (402, 345276), (414, 335268), (417, 332856), (536, 258957), (552, 251451), (556, 249642), (603, 230184), (621, 223512), (648, 214199), (804, 172638), (828, 167634), (834, 166428), (1112, 124821), (1206, 115092), (1242, 111756), (1251, 110952), (1541, 90072), (1608, 86319), (1656, 83817), (1668, 83214), (1809, 76728), (1863, 74504), (2412, 57546), (2484, 55878), (2502, 55476), (3082, 45036), (3197, 43416), (3336, 41607), (3618, 38364), (3726, 37252), (3753, 36984), (4623, 30024), (4824, 28773), (4968, 27939), (5004, 27738), (5427, 25576), (6164, 22518), (6394, 21708), (7236, 19182), (7452, 18626), (7506, 18492), (9246, 15012), (9313, 14904), (9591, 14472), (10008, 13869), (10854, 12788), (11259, 12328)]