148053892

素因数分解:

$2^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{59}}^2$

素因数の和:174

約数の個数: 72

約数和(自身を含む): 317273600

約数和(自身を除く): 169219708

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 59, 62, 98, 118, 124, 196, 217, 236, 343, 413, 434, 686, 826, 868, 1372, 1519, 1652, 1829, 2891, 3038, 3481, 3658, 5782, 6076, 6962, 7316, 10633, 11564, 12803, 13924, 20237, 21266, 24367, 25606, 40474, 42532, 48734, 51212, 80948, 89621, 97468, 107911, 170569, 179242, 215822, 341138, 358484, 431644, 627347, 682276, 755377, 1193983, 1254694, 1510754, 2387966, 2509388, 3021508, 4775932, 5287639, 10575278, 21150556, 37013473, 74026946, 148053892]

約数ペア:

[(1, 148053892), (2, 74026946), (4, 37013473), (7, 21150556), (14, 10575278), (28, 5287639), (31, 4775932), (49, 3021508), (59, 2509388), (62, 2387966), (98, 1510754), (118, 1254694), (124, 1193983), (196, 755377), (217, 682276), (236, 627347), (343, 431644), (413, 358484), (434, 341138), (686, 215822), (826, 179242), (868, 170569), (1372, 107911), (1519, 97468), (1652, 89621), (1829, 80948), (2891, 51212), (3038, 48734), (3481, 42532), (3658, 40474), (5782, 25606), (6076, 24367), (6962, 21266), (7316, 20237), (10633, 13924), (11564, 12803)]