105903408

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:251

約数の個数: 160

約数和(自身を含む): 315979776

約数和(自身を除く): 210076368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 47, 48, 52, 69, 78, 92, 94, 104, 138, 141, 156, 157, 184, 188, 208, 276, 282, 299, 312, 314, 368, 376, 471, 552, 564, 598, 611, 624, 628, 752, 897, 942, 1081, 1104, 1128, 1196, 1222, 1256, 1794, 1833, 1884, 2041, 2162, 2256, 2392, 2444, 2512, 3243, 3588, 3611, 3666, 3768, 4082, 4324, 4784, 4888, 6123, 6486, 7176, 7222, 7332, 7379, 7536, 8164, 8648, 9776, 10833, 12246, 12972, 14053, 14352, 14444, 14664, 14758, 16328, 17296, 21666, 22137, 24492, 25944, 28106, 28888, 29328, 29516, 32656, 42159, 43332, 44274, 46943, 48984, 51888, 56212, 57776, 59032, 84318, 86664, 88548, 93886, 95927, 97968, 112424, 118064, 140829, 168636, 169717, 173328, 177096, 187772, 191854, 224848, 281658, 287781, 337272, 339434, 354192, 375544, 383708, 509151, 563316, 575562, 674544, 678868, 751088, 767416, 1018302, 1126632, 1151124, 1357736, 1534832, 2036604, 2206321, 2253264, 2302248, 2715472, 4073208, 4412642, 4604496, 6618963, 8146416, 8825284, 13237926, 17650568, 26475852, 35301136, 52951704, 105903408]

約数ペア:

[(1, 105903408), (2, 52951704), (3, 35301136), (4, 26475852), (6, 17650568), (8, 13237926), (12, 8825284), (13, 8146416), (16, 6618963), (23, 4604496), (24, 4412642), (26, 4073208), (39, 2715472), (46, 2302248), (47, 2253264), (48, 2206321), (52, 2036604), (69, 1534832), (78, 1357736), (92, 1151124), (94, 1126632), (104, 1018302), (138, 767416), (141, 751088), (156, 678868), (157, 674544), (184, 575562), (188, 563316), (208, 509151), (276, 383708), (282, 375544), (299, 354192), (312, 339434), (314, 337272), (368, 287781), (376, 281658), (471, 224848), (552, 191854), (564, 187772), (598, 177096), (611, 173328), (624, 169717), (628, 168636), (752, 140829), (897, 118064), (942, 112424), (1081, 97968), (1104, 95927), (1128, 93886), (1196, 88548), (1222, 86664), (1256, 84318), (1794, 59032), (1833, 57776), (1884, 56212), (2041, 51888), (2162, 48984), (2256, 46943), (2392, 44274), (2444, 43332), (2512, 42159), (3243, 32656), (3588, 29516), (3611, 29328), (3666, 28888), (3768, 28106), (4082, 25944), (4324, 24492), (4784, 22137), (4888, 21666), (6123, 17296), (6486, 16328), (7176, 14758), (7222, 14664), (7332, 14444), (7379, 14352), (7536, 14053), (8164, 12972), (8648, 12246), (9776, 10833)]