15641184

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:260

約数の個数: 96

約数和(自身を含む): 45045504

約数和(自身を除く): 29404320

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 83, 96, 104, 151, 156, 166, 208, 249, 302, 312, 332, 416, 453, 498, 604, 624, 664, 906, 996, 1079, 1208, 1248, 1328, 1812, 1963, 1992, 2158, 2416, 2656, 3237, 3624, 3926, 3984, 4316, 4832, 5889, 6474, 7248, 7852, 7968, 8632, 11778, 12533, 12948, 14496, 15704, 17264, 23556, 25066, 25896, 31408, 34528, 37599, 47112, 50132, 51792, 62816, 75198, 94224, 100264, 103584, 150396, 162929, 188448, 200528, 300792, 325858, 401056, 488787, 601584, 651716, 977574, 1203168, 1303432, 1955148, 2606864, 3910296, 5213728, 7820592, 15641184]

約数ペア:

[(1, 15641184), (2, 7820592), (3, 5213728), (4, 3910296), (6, 2606864), (8, 1955148), (12, 1303432), (13, 1203168), (16, 977574), (24, 651716), (26, 601584), (32, 488787), (39, 401056), (48, 325858), (52, 300792), (78, 200528), (83, 188448), (96, 162929), (104, 150396), (151, 103584), (156, 100264), (166, 94224), (208, 75198), (249, 62816), (302, 51792), (312, 50132), (332, 47112), (416, 37599), (453, 34528), (498, 31408), (604, 25896), (624, 25066), (664, 23556), (906, 17264), (996, 15704), (1079, 14496), (1208, 12948), (1248, 12533), (1328, 11778), (1812, 8632), (1963, 7968), (1992, 7852), (2158, 7248), (2416, 6474), (2656, 5889), (3237, 4832), (3624, 4316), (3926, 3984)]