149831052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61507}}^1$

素因数の和:61550

約数の個数: 48

約数和(自身を含む): 413333760

約数和(自身を除く): 263502708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 61507, 123014, 184521, 246028, 369042, 430549, 738084, 861098, 1291647, 1722196, 1783703, 2583294, 3567406, 5166588, 5351109, 7134812, 10702218, 12485921, 21404436, 24971842, 37457763, 49943684, 74915526, 149831052]

約数ペア:

[(1, 149831052), (2, 74915526), (3, 49943684), (4, 37457763), (6, 24971842), (7, 21404436), (12, 12485921), (14, 10702218), (21, 7134812), (28, 5351109), (29, 5166588), (42, 3567406), (58, 2583294), (84, 1783703), (87, 1722196), (116, 1291647), (174, 861098), (203, 738084), (348, 430549), (406, 369042), (609, 246028), (812, 184521), (1218, 123014), (2436, 61507)]