161073264

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{27733}}^1$

素因数の和:27766

約数の個数: 60

約数和(自身を含む): 457389128

約数和(自身を除く): 296315864

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1452, 1936, 2904, 5808, 27733, 55466, 83199, 110932, 166398, 221864, 305063, 332796, 443728, 610126, 665592, 915189, 1220252, 1331184, 1830378, 2440504, 3355693, 3660756, 4881008, 6711386, 7321512, 10067079, 13422772, 14643024, 20134158, 26845544, 40268316, 53691088, 80536632, 161073264]

約数ペア:

[(1, 161073264), (2, 80536632), (3, 53691088), (4, 40268316), (6, 26845544), (8, 20134158), (11, 14643024), (12, 13422772), (16, 10067079), (22, 7321512), (24, 6711386), (33, 4881008), (44, 3660756), (48, 3355693), (66, 2440504), (88, 1830378), (121, 1331184), (132, 1220252), (176, 915189), (242, 665592), (264, 610126), (363, 443728), (484, 332796), (528, 305063), (726, 221864), (968, 166398), (1452, 110932), (1936, 83199), (2904, 55466), (5808, 27733)]