164791746

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5011}}^1$

素因数の和:5061

約数の個数: 80

約数和(自身を含む): 436645440

約数和(自身を除く): 271853694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 81, 87, 126, 162, 174, 189, 203, 261, 378, 406, 522, 567, 609, 783, 1134, 1218, 1566, 1827, 2349, 3654, 4698, 5011, 5481, 10022, 10962, 15033, 16443, 30066, 32886, 35077, 45099, 70154, 90198, 105231, 135297, 145319, 210462, 270594, 290638, 315693, 405891, 435957, 631386, 811782, 871914, 947079, 1017233, 1307871, 1894158, 2034466, 2615742, 2841237, 3051699, 3923613, 5682474, 6103398, 7847226, 9155097, 11770839, 18310194, 23541678, 27465291, 54930582, 82395873, 164791746]

約数ペア:

[(1, 164791746), (2, 82395873), (3, 54930582), (6, 27465291), (7, 23541678), (9, 18310194), (14, 11770839), (18, 9155097), (21, 7847226), (27, 6103398), (29, 5682474), (42, 3923613), (54, 3051699), (58, 2841237), (63, 2615742), (81, 2034466), (87, 1894158), (126, 1307871), (162, 1017233), (174, 947079), (189, 871914), (203, 811782), (261, 631386), (378, 435957), (406, 405891), (522, 315693), (567, 290638), (609, 270594), (783, 210462), (1134, 145319), (1218, 135297), (1566, 105231), (1827, 90198), (2349, 70154), (3654, 45099), (4698, 35077), (5011, 32886), (5481, 30066), (10022, 16443), (10962, 15033)]