151514608

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:231

約数の個数: 120

約数和(自身を含む): 370325504

約数和(自身を除く): 218810896

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 56, 62, 68, 112, 119, 124, 136, 151, 217, 238, 248, 272, 289, 302, 434, 476, 496, 527, 578, 604, 868, 952, 1054, 1057, 1156, 1208, 1736, 1904, 2023, 2108, 2114, 2312, 2416, 2567, 3472, 3689, 4046, 4216, 4228, 4624, 4681, 5134, 7378, 8092, 8432, 8456, 8959, 9362, 10268, 14756, 16184, 16912, 17918, 17969, 18724, 20536, 29512, 32368, 32767, 35836, 35938, 37448, 41072, 43639, 59024, 62713, 65534, 71672, 71876, 74896, 79577, 87278, 125426, 131068, 143344, 143752, 159154, 174556, 250852, 262136, 287504, 305473, 318308, 349112, 501704, 524272, 557039, 610946, 636616, 698224, 1003408, 1114078, 1221892, 1273232, 1352809, 2228156, 2443784, 2705618, 4456312, 4887568, 5411236, 8912624, 9469663, 10822472, 18939326, 21644944, 37878652, 75757304, 151514608]

約数ペア:

[(1, 151514608), (2, 75757304), (4, 37878652), (7, 21644944), (8, 18939326), (14, 10822472), (16, 9469663), (17, 8912624), (28, 5411236), (31, 4887568), (34, 4456312), (56, 2705618), (62, 2443784), (68, 2228156), (112, 1352809), (119, 1273232), (124, 1221892), (136, 1114078), (151, 1003408), (217, 698224), (238, 636616), (248, 610946), (272, 557039), (289, 524272), (302, 501704), (434, 349112), (476, 318308), (496, 305473), (527, 287504), (578, 262136), (604, 250852), (868, 174556), (952, 159154), (1054, 143752), (1057, 143344), (1156, 131068), (1208, 125426), (1736, 87278), (1904, 79577), (2023, 74896), (2108, 71876), (2114, 71672), (2312, 65534), (2416, 62713), (2567, 59024), (3472, 43639), (3689, 41072), (4046, 37448), (4216, 35938), (4228, 35836), (4624, 32767), (4681, 32368), (5134, 29512), (7378, 20536), (8092, 18724), (8432, 17969), (8456, 17918), (8959, 16912), (9362, 16184), (10268, 14756)]