162345348

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{21577}}^1$

素因数の和:21617

約数の個数: 72

約数和(自身を含む): 471263520

約数和(自身を除く): 308918172

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 7524, 21577, 43154, 64731, 86308, 129462, 194193, 237347, 258924, 388386, 409963, 474694, 712041, 776772, 819926, 949388, 1229889, 1424082, 1639852, 2136123, 2459778, 2848164, 3689667, 4272246, 4509593, 4919556, 7379334, 8544492, 9019186, 13528779, 14758668, 18038372, 27057558, 40586337, 54115116, 81172674, 162345348]

約数ペア:

[(1, 162345348), (2, 81172674), (3, 54115116), (4, 40586337), (6, 27057558), (9, 18038372), (11, 14758668), (12, 13528779), (18, 9019186), (19, 8544492), (22, 7379334), (33, 4919556), (36, 4509593), (38, 4272246), (44, 3689667), (57, 2848164), (66, 2459778), (76, 2136123), (99, 1639852), (114, 1424082), (132, 1229889), (171, 949388), (198, 819926), (209, 776772), (228, 712041), (342, 474694), (396, 409963), (418, 388386), (627, 258924), (684, 237347), (836, 194193), (1254, 129462), (1881, 86308), (2508, 64731), (3762, 43154), (7524, 21577)]