146053628

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 319334400

約数和(自身を除く): 173280772

約数列:

[1, 2, 4, 7, 14, 28, 29, 43, 47, 58, 86, 89, 94, 116, 172, 178, 188, 203, 301, 329, 356, 406, 602, 623, 658, 812, 1204, 1246, 1247, 1316, 1363, 2021, 2492, 2494, 2581, 2726, 3827, 4042, 4183, 4988, 5162, 5452, 7654, 8084, 8366, 8729, 9541, 10324, 14147, 15308, 16732, 17458, 18067, 19082, 26789, 28294, 29281, 34916, 36134, 38164, 53578, 56588, 58562, 58609, 72268, 107156, 110983, 117124, 117218, 121307, 179869, 221966, 234436, 242614, 359738, 410263, 443932, 485228, 719476, 776881, 820526, 849149, 1259083, 1553762, 1641052, 1698298, 2518166, 3107524, 3396596, 5036332, 5216201, 10432402, 20864804, 36513407, 73026814, 146053628]

約数ペア:

[(1, 146053628), (2, 73026814), (4, 36513407), (7, 20864804), (14, 10432402), (28, 5216201), (29, 5036332), (43, 3396596), (47, 3107524), (58, 2518166), (86, 1698298), (89, 1641052), (94, 1553762), (116, 1259083), (172, 849149), (178, 820526), (188, 776881), (203, 719476), (301, 485228), (329, 443932), (356, 410263), (406, 359738), (602, 242614), (623, 234436), (658, 221966), (812, 179869), (1204, 121307), (1246, 117218), (1247, 117124), (1316, 110983), (1363, 107156), (2021, 72268), (2492, 58609), (2494, 58562), (2581, 56588), (2726, 53578), (3827, 38164), (4042, 36134), (4183, 34916), (4988, 29281), (5162, 28294), (5452, 26789), (7654, 19082), (8084, 18067), (8366, 17458), (8729, 16732), (9541, 15308), (10324, 14147)]