145803294

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29671}}^1$

素因数の和:29702

約数の個数: 64

約数和(自身を含む): 398791680

約数和(自身を除く): 252988386

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 29671, 59342, 89013, 178026, 207697, 267039, 385723, 415394, 534078, 623091, 771446, 801117, 1157169, 1246182, 1602234, 1869273, 2314338, 2700061, 3471507, 3738546, 5400122, 5607819, 6943014, 8100183, 10414521, 11215638, 16200366, 20829042, 24300549, 48601098, 72901647, 145803294]

約数ペア:

[(1, 145803294), (2, 72901647), (3, 48601098), (6, 24300549), (7, 20829042), (9, 16200366), (13, 11215638), (14, 10414521), (18, 8100183), (21, 6943014), (26, 5607819), (27, 5400122), (39, 3738546), (42, 3471507), (54, 2700061), (63, 2314338), (78, 1869273), (91, 1602234), (117, 1246182), (126, 1157169), (182, 801117), (189, 771446), (234, 623091), (273, 534078), (351, 415394), (378, 385723), (546, 267039), (702, 207697), (819, 178026), (1638, 89013), (2457, 59342), (4914, 29671)]