156950641984

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{4049}}^1\times {\mathrm{9929}}^1$

素因数の和:14051

約数の個数: 56

約数和(自身を含む): 316664721000

約数和(自身を除く): 159714079016

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 4049, 8098, 9929, 16196, 19858, 32392, 39716, 64784, 79432, 129568, 158864, 246989, 259136, 317728, 493978, 605669, 635456, 987956, 1211338, 1975912, 2422676, 3951824, 4845352, 7903648, 9690704, 15807296, 19381408, 38762816, 40202521, 80405042, 160810084, 321620168, 643240336, 1286480672, 2452353781, 2572961344, 4904707562, 9809415124, 19618830248, 39237660496, 78475320992, 156950641984]

約数ペア:

[(1, 156950641984), (2, 78475320992), (4, 39237660496), (8, 19618830248), (16, 9809415124), (32, 4904707562), (61, 2572961344), (64, 2452353781), (122, 1286480672), (244, 643240336), (488, 321620168), (976, 160810084), (1952, 80405042), (3904, 40202521), (4049, 38762816), (8098, 19381408), (9929, 15807296), (16196, 9690704), (19858, 7903648), (32392, 4845352), (39716, 3951824), (64784, 2422676), (79432, 1975912), (129568, 1211338), (158864, 987956), (246989, 635456), (259136, 605669), (317728, 493978)]