173552148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{457}}^1$

素因数の和:622

約数の個数: 144

約数和(自身を含む): 552150144

約数和(自身を除く): 378597996

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 137, 154, 198, 231, 252, 274, 308, 396, 411, 457, 462, 548, 693, 822, 914, 924, 959, 1233, 1371, 1386, 1507, 1644, 1828, 1918, 2466, 2742, 2772, 2877, 3014, 3199, 3836, 4113, 4521, 4932, 5027, 5484, 5754, 6028, 6398, 8226, 8631, 9042, 9597, 10054, 10549, 11508, 12796, 13563, 15081, 16452, 17262, 18084, 19194, 20108, 21098, 27126, 28791, 30162, 31647, 34524, 35189, 38388, 42196, 45243, 54252, 57582, 60324, 62609, 63294, 70378, 90486, 94941, 105567, 115164, 125218, 126588, 140756, 180972, 187827, 189882, 211134, 250436, 316701, 375654, 379764, 422268, 438263, 563481, 633402, 688699, 751308, 876526, 1126962, 1266804, 1314789, 1377398, 1753052, 2066097, 2253924, 2629578, 2754796, 3944367, 4132194, 4820893, 5259156, 6198291, 7888734, 8264388, 9641786, 12396582, 14462679, 15777468, 19283572, 24793164, 28925358, 43388037, 57850716, 86776074, 173552148]

約数ペア:

[(1, 173552148), (2, 86776074), (3, 57850716), (4, 43388037), (6, 28925358), (7, 24793164), (9, 19283572), (11, 15777468), (12, 14462679), (14, 12396582), (18, 9641786), (21, 8264388), (22, 7888734), (28, 6198291), (33, 5259156), (36, 4820893), (42, 4132194), (44, 3944367), (63, 2754796), (66, 2629578), (77, 2253924), (84, 2066097), (99, 1753052), (126, 1377398), (132, 1314789), (137, 1266804), (154, 1126962), (198, 876526), (231, 751308), (252, 688699), (274, 633402), (308, 563481), (396, 438263), (411, 422268), (457, 379764), (462, 375654), (548, 316701), (693, 250436), (822, 211134), (914, 189882), (924, 187827), (959, 180972), (1233, 140756), (1371, 126588), (1386, 125218), (1507, 115164), (1644, 105567), (1828, 94941), (1918, 90486), (2466, 70378), (2742, 63294), (2772, 62609), (2877, 60324), (3014, 57582), (3199, 54252), (3836, 45243), (4113, 42196), (4521, 38388), (4932, 35189), (5027, 34524), (5484, 31647), (5754, 30162), (6028, 28791), (6398, 27126), (8226, 21098), (8631, 20108), (9042, 19194), (9597, 18084), (10054, 17262), (10549, 16452), (11508, 15081), (12796, 13563)]