179614964440

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1310293}}^1$

素因数の和:1310476

約数の個数: 64

約数和(自身を含む): 424535256000

約数和(自身を除く): 244920291560

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 149, 184, 230, 298, 460, 596, 745, 920, 1192, 1490, 2980, 3427, 5960, 6854, 13708, 17135, 27416, 34270, 68540, 137080, 1310293, 2620586, 5241172, 6551465, 10482344, 13102930, 26205860, 30136739, 52411720, 60273478, 120546956, 150683695, 195233657, 241093912, 301367390, 390467314, 602734780, 780934628, 976168285, 1205469560, 1561869256, 1952336570, 3904673140, 4490374111, 7809346280, 8980748222, 17961496444, 22451870555, 35922992888, 44903741110, 89807482220, 179614964440]

約数ペア:

[(1, 179614964440), (2, 89807482220), (4, 44903741110), (5, 35922992888), (8, 22451870555), (10, 17961496444), (20, 8980748222), (23, 7809346280), (40, 4490374111), (46, 3904673140), (92, 1952336570), (115, 1561869256), (149, 1205469560), (184, 976168285), (230, 780934628), (298, 602734780), (460, 390467314), (596, 301367390), (745, 241093912), (920, 195233657), (1192, 150683695), (1490, 120546956), (2980, 60273478), (3427, 52411720), (5960, 30136739), (6854, 26205860), (13708, 13102930), (17135, 10482344), (27416, 6551465), (34270, 5241172), (68540, 2620586), (137080, 1310293)]