155834784

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4547}}^1$

素因数の和:4587

約数の個数: 144

約数和(自身を含む): 536372928

約数和(自身を除く): 380538144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 952, 1008, 1071, 1224, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3808, 4284, 4547, 4896, 5712, 8568, 9094, 11424, 13641, 17136, 18188, 27282, 31829, 34272, 36376, 40923, 54564, 63658, 72752, 77299, 81846, 95487, 109128, 127316, 145504, 154598, 163692, 190974, 218256, 231897, 254632, 286461, 309196, 327384, 381948, 436512, 463794, 509264, 541093, 572922, 618392, 654768, 695691, 763896, 927588, 1018528, 1082186, 1145844, 1236784, 1309536, 1391382, 1527792, 1623279, 1855176, 2164372, 2291688, 2473568, 2782764, 3055584, 3246558, 3710352, 4328744, 4583376, 4869837, 5565528, 6493116, 7420704, 8657488, 9166752, 9739674, 11131056, 12986232, 17314976, 19479348, 22262112, 25972464, 38958696, 51944928, 77917392, 155834784]

約数ペア:

[(1, 155834784), (2, 77917392), (3, 51944928), (4, 38958696), (6, 25972464), (7, 22262112), (8, 19479348), (9, 17314976), (12, 12986232), (14, 11131056), (16, 9739674), (17, 9166752), (18, 8657488), (21, 7420704), (24, 6493116), (28, 5565528), (32, 4869837), (34, 4583376), (36, 4328744), (42, 3710352), (48, 3246558), (51, 3055584), (56, 2782764), (63, 2473568), (68, 2291688), (72, 2164372), (84, 1855176), (96, 1623279), (102, 1527792), (112, 1391382), (119, 1309536), (126, 1236784), (136, 1145844), (144, 1082186), (153, 1018528), (168, 927588), (204, 763896), (224, 695691), (238, 654768), (252, 618392), (272, 572922), (288, 541093), (306, 509264), (336, 463794), (357, 436512), (408, 381948), (476, 327384), (504, 309196), (544, 286461), (612, 254632), (672, 231897), (714, 218256), (816, 190974), (952, 163692), (1008, 154598), (1071, 145504), (1224, 127316), (1428, 109128), (1632, 95487), (1904, 81846), (2016, 77299), (2142, 72752), (2448, 63658), (2856, 54564), (3808, 40923), (4284, 36376), (4547, 34272), (4896, 31829), (5712, 27282), (8568, 18188), (9094, 17136), (11424, 13641)]