156828528

素因数分解:

$2^4\times 3^3\times {\mathrm{73}}^1\times {\mathrm{4973}}^1$

素因数の和:5063

約数の個数: 80

約数和(自身を含む): 456414240

約数和(自身を除く): 299585712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 73, 108, 144, 146, 216, 219, 292, 432, 438, 584, 657, 876, 1168, 1314, 1752, 1971, 2628, 3504, 3942, 4973, 5256, 7884, 9946, 10512, 14919, 15768, 19892, 29838, 31536, 39784, 44757, 59676, 79568, 89514, 119352, 134271, 179028, 238704, 268542, 358056, 363029, 537084, 716112, 726058, 1074168, 1089087, 1452116, 2148336, 2178174, 2904232, 3267261, 4356348, 5808464, 6534522, 8712696, 9801783, 13069044, 17425392, 19603566, 26138088, 39207132, 52276176, 78414264, 156828528]

約数ペア:

[(1, 156828528), (2, 78414264), (3, 52276176), (4, 39207132), (6, 26138088), (8, 19603566), (9, 17425392), (12, 13069044), (16, 9801783), (18, 8712696), (24, 6534522), (27, 5808464), (36, 4356348), (48, 3267261), (54, 2904232), (72, 2178174), (73, 2148336), (108, 1452116), (144, 1089087), (146, 1074168), (216, 726058), (219, 716112), (292, 537084), (432, 363029), (438, 358056), (584, 268542), (657, 238704), (876, 179028), (1168, 134271), (1314, 119352), (1752, 89514), (1971, 79568), (2628, 59676), (3504, 44757), (3942, 39784), (4973, 31536), (5256, 29838), (7884, 19892), (9946, 15768), (10512, 14919)]