148517908

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1$

素因数の和:701

約数の個数: 96

約数和(自身を含む): 349977600

約数和(自身を除く): 201459692

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 41, 44, 76, 77, 82, 133, 154, 164, 209, 266, 287, 308, 418, 451, 532, 574, 619, 779, 836, 902, 1148, 1238, 1463, 1558, 1804, 2476, 2926, 3116, 3157, 4333, 5453, 5852, 6314, 6809, 8569, 8666, 10906, 11761, 12628, 13618, 17138, 17332, 21812, 23522, 25379, 27236, 34276, 47044, 47663, 50758, 59983, 82327, 95326, 101516, 119966, 129371, 164654, 177653, 190652, 239932, 258742, 279169, 329308, 355306, 482201, 517484, 558338, 710612, 905597, 964402, 1116676, 1811194, 1928804, 1954183, 3375407, 3622388, 3908366, 5304211, 6750814, 7816732, 10608422, 13501628, 21216844, 37129477, 74258954, 148517908]

約数ペア:

[(1, 148517908), (2, 74258954), (4, 37129477), (7, 21216844), (11, 13501628), (14, 10608422), (19, 7816732), (22, 6750814), (28, 5304211), (38, 3908366), (41, 3622388), (44, 3375407), (76, 1954183), (77, 1928804), (82, 1811194), (133, 1116676), (154, 964402), (164, 905597), (209, 710612), (266, 558338), (287, 517484), (308, 482201), (418, 355306), (451, 329308), (532, 279169), (574, 258742), (619, 239932), (779, 190652), (836, 177653), (902, 164654), (1148, 129371), (1238, 119966), (1463, 101516), (1558, 95326), (1804, 82327), (2476, 59983), (2926, 50758), (3116, 47663), (3157, 47044), (4333, 34276), (5453, 27236), (5852, 25379), (6314, 23522), (6809, 21812), (8569, 17332), (8666, 17138), (10906, 13618), (11761, 12628)]