146948904

素因数分解:

$2^3\times 3^7\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:291

約数の個数: 128

約数和(自身を含む): 426268800

約数和(自身を除く): 279319896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 108, 111, 148, 162, 216, 222, 227, 243, 296, 324, 333, 444, 454, 486, 648, 666, 681, 729, 888, 908, 972, 999, 1332, 1362, 1458, 1816, 1944, 1998, 2043, 2187, 2664, 2724, 2916, 2997, 3996, 4086, 4374, 5448, 5832, 5994, 6129, 7992, 8172, 8399, 8748, 8991, 11988, 12258, 16344, 16798, 17496, 17982, 18387, 23976, 24516, 25197, 26973, 33596, 35964, 36774, 49032, 50394, 53946, 55161, 67192, 71928, 73548, 75591, 80919, 100788, 107892, 110322, 147096, 151182, 161838, 165483, 201576, 215784, 220644, 226773, 302364, 323676, 330966, 441288, 453546, 496449, 604728, 647352, 661932, 680319, 907092, 992898, 1323864, 1360638, 1814184, 1985796, 2040957, 2721276, 3971592, 4081914, 5442552, 6122871, 8163828, 12245742, 16327656, 18368613, 24491484, 36737226, 48982968, 73474452, 146948904]

約数ペア:

[(1, 146948904), (2, 73474452), (3, 48982968), (4, 36737226), (6, 24491484), (8, 18368613), (9, 16327656), (12, 12245742), (18, 8163828), (24, 6122871), (27, 5442552), (36, 4081914), (37, 3971592), (54, 2721276), (72, 2040957), (74, 1985796), (81, 1814184), (108, 1360638), (111, 1323864), (148, 992898), (162, 907092), (216, 680319), (222, 661932), (227, 647352), (243, 604728), (296, 496449), (324, 453546), (333, 441288), (444, 330966), (454, 323676), (486, 302364), (648, 226773), (666, 220644), (681, 215784), (729, 201576), (888, 165483), (908, 161838), (972, 151182), (999, 147096), (1332, 110322), (1362, 107892), (1458, 100788), (1816, 80919), (1944, 75591), (1998, 73548), (2043, 71928), (2187, 67192), (2664, 55161), (2724, 53946), (2916, 50394), (2997, 49032), (3996, 36774), (4086, 35964), (4374, 33596), (5448, 26973), (5832, 25197), (5994, 24516), (6129, 23976), (7992, 18387), (8172, 17982), (8399, 17496), (8748, 16798), (8991, 16344), (11988, 12258)]