146064932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:337

約数の個数: 72

約数和(自身を含む): 301093632

約数和(自身を除く): 155028700

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 247, 251, 361, 403, 494, 502, 589, 722, 806, 988, 1004, 1178, 1444, 1612, 2356, 3263, 4693, 4769, 6526, 7657, 7781, 9386, 9538, 11191, 13052, 15314, 15562, 18772, 19076, 22382, 30628, 31124, 44764, 61997, 90611, 101153, 123994, 145483, 147839, 181222, 202306, 247988, 290966, 295678, 362444, 404612, 581932, 591356, 1177943, 1921907, 2355886, 2808941, 3843814, 4711772, 5617882, 7687628, 11235764, 36516233, 73032466, 146064932]

約数ペア:

[(1, 146064932), (2, 73032466), (4, 36516233), (13, 11235764), (19, 7687628), (26, 5617882), (31, 4711772), (38, 3843814), (52, 2808941), (62, 2355886), (76, 1921907), (124, 1177943), (247, 591356), (251, 581932), (361, 404612), (403, 362444), (494, 295678), (502, 290966), (589, 247988), (722, 202306), (806, 181222), (988, 147839), (1004, 145483), (1178, 123994), (1444, 101153), (1612, 90611), (2356, 61997), (3263, 44764), (4693, 31124), (4769, 30628), (6526, 22382), (7657, 19076), (7781, 18772), (9386, 15562), (9538, 15314), (11191, 13052)]