154528192

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^3\times {\mathrm{157}}^1$

素因数の和:215

約数の個数: 112

約数和(自身を含む): 382056640

約数和(自身を除く): 227528448

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 157, 169, 182, 208, 224, 314, 338, 364, 416, 448, 628, 676, 728, 832, 1099, 1183, 1256, 1352, 1456, 2041, 2197, 2198, 2366, 2512, 2704, 2912, 4082, 4394, 4396, 4732, 5024, 5408, 5824, 8164, 8788, 8792, 9464, 10048, 10816, 14287, 15379, 16328, 17576, 17584, 18928, 26533, 28574, 30758, 32656, 35152, 35168, 37856, 53066, 57148, 61516, 65312, 70304, 70336, 75712, 106132, 114296, 123032, 130624, 140608, 185731, 212264, 228592, 246064, 344929, 371462, 424528, 457184, 492128, 689858, 742924, 849056, 914368, 984256, 1379716, 1485848, 1698112, 2414503, 2759432, 2971696, 4829006, 5518864, 5943392, 9658012, 11037728, 11886784, 19316024, 22075456, 38632048, 77264096, 154528192]

約数ペア:

[(1, 154528192), (2, 77264096), (4, 38632048), (7, 22075456), (8, 19316024), (13, 11886784), (14, 11037728), (16, 9658012), (26, 5943392), (28, 5518864), (32, 4829006), (52, 2971696), (56, 2759432), (64, 2414503), (91, 1698112), (104, 1485848), (112, 1379716), (157, 984256), (169, 914368), (182, 849056), (208, 742924), (224, 689858), (314, 492128), (338, 457184), (364, 424528), (416, 371462), (448, 344929), (628, 246064), (676, 228592), (728, 212264), (832, 185731), (1099, 140608), (1183, 130624), (1256, 123032), (1352, 114296), (1456, 106132), (2041, 75712), (2197, 70336), (2198, 70304), (2366, 65312), (2512, 61516), (2704, 57148), (2912, 53066), (4082, 37856), (4394, 35168), (4396, 35152), (4732, 32656), (5024, 30758), (5408, 28574), (5824, 26533), (8164, 18928), (8788, 17584), (8792, 17576), (9464, 16328), (10048, 15379), (10816, 14287)]