153973776

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:485

約数の個数: 160

約数和(自身を含む): 468541440

約数和(自身を除く): 314567664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 31, 33, 44, 46, 48, 62, 66, 69, 88, 92, 93, 124, 132, 138, 176, 184, 186, 248, 253, 264, 276, 341, 368, 372, 409, 496, 506, 528, 552, 682, 713, 744, 759, 818, 1012, 1023, 1104, 1227, 1364, 1426, 1488, 1518, 1636, 2024, 2046, 2139, 2454, 2728, 2852, 3036, 3272, 4048, 4092, 4278, 4499, 4908, 5456, 5704, 6072, 6544, 7843, 8184, 8556, 8998, 9407, 9816, 11408, 12144, 12679, 13497, 15686, 16368, 17112, 17996, 18814, 19632, 23529, 25358, 26994, 28221, 31372, 34224, 35992, 37628, 38037, 47058, 50716, 53988, 56442, 62744, 71984, 75256, 76074, 94116, 101432, 103477, 107976, 112884, 125488, 139469, 150512, 152148, 188232, 202864, 206954, 215952, 225768, 278938, 291617, 304296, 310431, 376464, 413908, 418407, 451536, 557876, 583234, 608592, 620862, 827816, 836814, 874851, 1115752, 1166468, 1241724, 1655632, 1673628, 1749702, 2231504, 2332936, 2483448, 3207787, 3347256, 3499404, 4665872, 4966896, 6415574, 6694512, 6998808, 9623361, 12831148, 13997616, 19246722, 25662296, 38493444, 51324592, 76986888, 153973776]

約数ペア:

[(1, 153973776), (2, 76986888), (3, 51324592), (4, 38493444), (6, 25662296), (8, 19246722), (11, 13997616), (12, 12831148), (16, 9623361), (22, 6998808), (23, 6694512), (24, 6415574), (31, 4966896), (33, 4665872), (44, 3499404), (46, 3347256), (48, 3207787), (62, 2483448), (66, 2332936), (69, 2231504), (88, 1749702), (92, 1673628), (93, 1655632), (124, 1241724), (132, 1166468), (138, 1115752), (176, 874851), (184, 836814), (186, 827816), (248, 620862), (253, 608592), (264, 583234), (276, 557876), (341, 451536), (368, 418407), (372, 413908), (409, 376464), (496, 310431), (506, 304296), (528, 291617), (552, 278938), (682, 225768), (713, 215952), (744, 206954), (759, 202864), (818, 188232), (1012, 152148), (1023, 150512), (1104, 139469), (1227, 125488), (1364, 112884), (1426, 107976), (1488, 103477), (1518, 101432), (1636, 94116), (2024, 76074), (2046, 75256), (2139, 71984), (2454, 62744), (2728, 56442), (2852, 53988), (3036, 50716), (3272, 47058), (4048, 38037), (4092, 37628), (4278, 35992), (4499, 34224), (4908, 31372), (5456, 28221), (5704, 26994), (6072, 25358), (6544, 23529), (7843, 19632), (8184, 18814), (8556, 17996), (8998, 17112), (9407, 16368), (9816, 15686), (11408, 13497), (12144, 12679)]