146395144

素因数分解:

$2^3\times 7^3\times {\mathrm{31}}^1\times {\mathrm{1721}}^1$

素因数の和:1779

約数の個数: 64

約数和(自身を含む): 330624000

約数和(自身を除く): 184228856

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 343, 392, 434, 686, 868, 1372, 1519, 1721, 1736, 2744, 3038, 3442, 6076, 6884, 10633, 12047, 12152, 13768, 21266, 24094, 42532, 48188, 53351, 84329, 85064, 96376, 106702, 168658, 213404, 337316, 373457, 426808, 590303, 674632, 746914, 1180606, 1493828, 2361212, 2614199, 2987656, 4722424, 5228398, 10456796, 18299393, 20913592, 36598786, 73197572, 146395144]

約数ペア:

[(1, 146395144), (2, 73197572), (4, 36598786), (7, 20913592), (8, 18299393), (14, 10456796), (28, 5228398), (31, 4722424), (49, 2987656), (56, 2614199), (62, 2361212), (98, 1493828), (124, 1180606), (196, 746914), (217, 674632), (248, 590303), (343, 426808), (392, 373457), (434, 337316), (686, 213404), (868, 168658), (1372, 106702), (1519, 96376), (1721, 85064), (1736, 84329), (2744, 53351), (3038, 48188), (3442, 42532), (6076, 24094), (6884, 21266), (10633, 13768), (12047, 12152)]