161429928

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{32183}}^1$

素因数の和:32222

約数の個数: 64

約数和(自身を含む): 463449600

約数和(自身を除く): 302019672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 5016, 32183, 64366, 96549, 128732, 193098, 257464, 354013, 386196, 611477, 708026, 772392, 1062039, 1222954, 1416052, 1834431, 2124078, 2445908, 2832104, 3668862, 4248156, 4891816, 6726247, 7337724, 8496312, 13452494, 14675448, 20178741, 26904988, 40357482, 53809976, 80714964, 161429928]

約数ペア:

[(1, 161429928), (2, 80714964), (3, 53809976), (4, 40357482), (6, 26904988), (8, 20178741), (11, 14675448), (12, 13452494), (19, 8496312), (22, 7337724), (24, 6726247), (33, 4891816), (38, 4248156), (44, 3668862), (57, 2832104), (66, 2445908), (76, 2124078), (88, 1834431), (114, 1416052), (132, 1222954), (152, 1062039), (209, 772392), (228, 708026), (264, 611477), (418, 386196), (456, 354013), (627, 257464), (836, 193098), (1254, 128732), (1672, 96549), (2508, 64366), (5016, 32183)]