148966376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{773}}^1$

素因数の和:918

約数の個数: 64

約数和(自身を含む): 321829200

約数和(自身を除く): 172862824

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 109, 136, 218, 221, 436, 442, 773, 872, 884, 1417, 1546, 1768, 1853, 2834, 3092, 3706, 5668, 6184, 7412, 10049, 11336, 13141, 14824, 20098, 24089, 26282, 40196, 48178, 52564, 80392, 84257, 96356, 105128, 168514, 170833, 192712, 337028, 341666, 674056, 683332, 1095341, 1366664, 1432369, 2190682, 2864738, 4381364, 5729476, 8762728, 11458952, 18620797, 37241594, 74483188, 148966376]

約数ペア:

[(1, 148966376), (2, 74483188), (4, 37241594), (8, 18620797), (13, 11458952), (17, 8762728), (26, 5729476), (34, 4381364), (52, 2864738), (68, 2190682), (104, 1432369), (109, 1366664), (136, 1095341), (218, 683332), (221, 674056), (436, 341666), (442, 337028), (773, 192712), (872, 170833), (884, 168514), (1417, 105128), (1546, 96356), (1768, 84257), (1853, 80392), (2834, 52564), (3092, 48178), (3706, 40196), (5668, 26282), (6184, 24089), (7412, 20098), (10049, 14824), (11336, 13141)]