152798568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:351

約数の個数: 128

約数和(自身を含む): 435456000

約数和(自身を除く): 282657432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 107, 138, 156, 184, 199, 214, 276, 299, 312, 321, 398, 428, 552, 597, 598, 642, 796, 856, 897, 1194, 1196, 1284, 1391, 1592, 1794, 2388, 2392, 2461, 2568, 2587, 2782, 3588, 4173, 4577, 4776, 4922, 5174, 5564, 7176, 7383, 7761, 8346, 9154, 9844, 10348, 11128, 13731, 14766, 15522, 16692, 18308, 19688, 20696, 21293, 27462, 29532, 31044, 31993, 33384, 36616, 42586, 54924, 59064, 59501, 62088, 63879, 63986, 85172, 95979, 109848, 119002, 127758, 127972, 170344, 178503, 191958, 238004, 255516, 255944, 276809, 357006, 383916, 476008, 489739, 511032, 553618, 714012, 767832, 830427, 979478, 1107236, 1428024, 1469217, 1660854, 1958956, 2214472, 2938434, 3321708, 3917912, 5876868, 6366607, 6643416, 11753736, 12733214, 19099821, 25466428, 38199642, 50932856, 76399284, 152798568]

約数ペア:

[(1, 152798568), (2, 76399284), (3, 50932856), (4, 38199642), (6, 25466428), (8, 19099821), (12, 12733214), (13, 11753736), (23, 6643416), (24, 6366607), (26, 5876868), (39, 3917912), (46, 3321708), (52, 2938434), (69, 2214472), (78, 1958956), (92, 1660854), (104, 1469217), (107, 1428024), (138, 1107236), (156, 979478), (184, 830427), (199, 767832), (214, 714012), (276, 553618), (299, 511032), (312, 489739), (321, 476008), (398, 383916), (428, 357006), (552, 276809), (597, 255944), (598, 255516), (642, 238004), (796, 191958), (856, 178503), (897, 170344), (1194, 127972), (1196, 127758), (1284, 119002), (1391, 109848), (1592, 95979), (1794, 85172), (2388, 63986), (2392, 63879), (2461, 62088), (2568, 59501), (2587, 59064), (2782, 54924), (3588, 42586), (4173, 36616), (4577, 33384), (4776, 31993), (4922, 31044), (5174, 29532), (5564, 27462), (7176, 21293), (7383, 20696), (7761, 19688), (8346, 18308), (9154, 16692), (9844, 15522), (10348, 14766), (11128, 13731)]