151744608

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:309

約数の個数: 144

約数和(自身を含む): 450751392

約数和(自身を除く): 299006784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 71, 72, 82, 96, 123, 142, 144, 164, 181, 213, 246, 284, 288, 328, 362, 369, 426, 492, 543, 568, 639, 656, 724, 738, 852, 984, 1086, 1136, 1278, 1312, 1448, 1476, 1629, 1704, 1968, 2172, 2272, 2556, 2896, 2911, 2952, 3258, 3408, 3936, 4344, 5112, 5792, 5822, 5904, 6516, 6816, 7421, 8688, 8733, 10224, 11644, 11808, 12851, 13032, 14842, 17376, 17466, 20448, 22263, 23288, 25702, 26064, 26199, 29684, 34932, 38553, 44526, 46576, 51404, 52128, 52398, 59368, 66789, 69864, 77106, 89052, 93152, 102808, 104796, 115659, 118736, 133578, 139728, 154212, 178104, 205616, 209592, 231318, 237472, 267156, 279456, 308424, 356208, 411232, 419184, 462636, 526891, 534312, 616848, 712416, 838368, 925272, 1053782, 1068624, 1233696, 1580673, 1850544, 2107564, 2137248, 3161346, 3701088, 4215128, 4742019, 6322692, 8430256, 9484038, 12645384, 16860512, 18968076, 25290768, 37936152, 50581536, 75872304, 151744608]

約数ペア:

[(1, 151744608), (2, 75872304), (3, 50581536), (4, 37936152), (6, 25290768), (8, 18968076), (9, 16860512), (12, 12645384), (16, 9484038), (18, 8430256), (24, 6322692), (32, 4742019), (36, 4215128), (41, 3701088), (48, 3161346), (71, 2137248), (72, 2107564), (82, 1850544), (96, 1580673), (123, 1233696), (142, 1068624), (144, 1053782), (164, 925272), (181, 838368), (213, 712416), (246, 616848), (284, 534312), (288, 526891), (328, 462636), (362, 419184), (369, 411232), (426, 356208), (492, 308424), (543, 279456), (568, 267156), (639, 237472), (656, 231318), (724, 209592), (738, 205616), (852, 178104), (984, 154212), (1086, 139728), (1136, 133578), (1278, 118736), (1312, 115659), (1448, 104796), (1476, 102808), (1629, 93152), (1704, 89052), (1968, 77106), (2172, 69864), (2272, 66789), (2556, 59368), (2896, 52398), (2911, 52128), (2952, 51404), (3258, 46576), (3408, 44526), (3936, 38553), (4344, 34932), (5112, 29684), (5792, 26199), (5822, 26064), (5904, 25702), (6516, 23288), (6816, 22263), (7421, 20448), (8688, 17466), (8733, 17376), (10224, 14842), (11644, 13032), (11808, 12851)]