157685724

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{83}}^1\times {\mathrm{359}}^1$

素因数の和:469

約数の個数: 144

約数和(自身を含む): 482630400

約数和(自身を除く): 324944676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 83, 84, 98, 108, 126, 147, 166, 189, 196, 249, 252, 294, 332, 359, 378, 441, 498, 581, 588, 718, 747, 756, 882, 996, 1077, 1162, 1323, 1436, 1494, 1743, 1764, 2154, 2241, 2324, 2513, 2646, 2988, 3231, 3486, 4067, 4308, 4482, 5026, 5229, 5292, 6462, 6972, 7539, 8134, 8964, 9693, 10052, 10458, 12201, 12924, 15078, 15687, 16268, 17591, 19386, 20916, 22617, 24402, 29797, 30156, 31374, 35182, 36603, 38772, 45234, 48804, 52773, 59594, 62748, 67851, 70364, 73206, 89391, 90468, 105546, 109809, 119188, 135702, 146412, 158319, 178782, 208579, 211092, 219618, 268173, 271404, 316638, 357564, 417158, 439236, 474957, 536346, 625737, 633276, 804519, 834316, 949914, 1072692, 1251474, 1460053, 1609038, 1877211, 1899828, 2502948, 2920106, 3218076, 3754422, 4380159, 5631633, 5840212, 7508844, 8760318, 11263266, 13140477, 17520636, 22526532, 26280954, 39421431, 52561908, 78842862, 157685724]

約数ペア:

[(1, 157685724), (2, 78842862), (3, 52561908), (4, 39421431), (6, 26280954), (7, 22526532), (9, 17520636), (12, 13140477), (14, 11263266), (18, 8760318), (21, 7508844), (27, 5840212), (28, 5631633), (36, 4380159), (42, 3754422), (49, 3218076), (54, 2920106), (63, 2502948), (83, 1899828), (84, 1877211), (98, 1609038), (108, 1460053), (126, 1251474), (147, 1072692), (166, 949914), (189, 834316), (196, 804519), (249, 633276), (252, 625737), (294, 536346), (332, 474957), (359, 439236), (378, 417158), (441, 357564), (498, 316638), (581, 271404), (588, 268173), (718, 219618), (747, 211092), (756, 208579), (882, 178782), (996, 158319), (1077, 146412), (1162, 135702), (1323, 119188), (1436, 109809), (1494, 105546), (1743, 90468), (1764, 89391), (2154, 73206), (2241, 70364), (2324, 67851), (2513, 62748), (2646, 59594), (2988, 52773), (3231, 48804), (3486, 45234), (4067, 38772), (4308, 36603), (4482, 35182), (5026, 31374), (5229, 30156), (5292, 29797), (6462, 24402), (6972, 22617), (7539, 20916), (8134, 19386), (8964, 17591), (9693, 16268), (10052, 15687), (10458, 15078), (12201, 12924)]