155125368

素因数分解:

$2^3\times 3^6\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:488

約数の個数: 112

約数和(自身を含む): 443714280

約数和(自身を除く): 288588912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 81, 108, 134, 162, 201, 216, 243, 268, 324, 397, 402, 486, 536, 603, 648, 729, 794, 804, 972, 1191, 1206, 1458, 1588, 1608, 1809, 1944, 2382, 2412, 2916, 3176, 3573, 3618, 4764, 4824, 5427, 5832, 7146, 7236, 9528, 10719, 10854, 14292, 14472, 16281, 21438, 21708, 26599, 28584, 32157, 32562, 42876, 43416, 48843, 53198, 64314, 65124, 79797, 85752, 96471, 97686, 106396, 128628, 130248, 159594, 192942, 195372, 212792, 239391, 257256, 289413, 319188, 385884, 390744, 478782, 578826, 638376, 718173, 771768, 957564, 1157652, 1436346, 1915128, 2154519, 2315304, 2872692, 4309038, 5745384, 6463557, 8618076, 12927114, 17236152, 19390671, 25854228, 38781342, 51708456, 77562684, 155125368]

約数ペア:

[(1, 155125368), (2, 77562684), (3, 51708456), (4, 38781342), (6, 25854228), (8, 19390671), (9, 17236152), (12, 12927114), (18, 8618076), (24, 6463557), (27, 5745384), (36, 4309038), (54, 2872692), (67, 2315304), (72, 2154519), (81, 1915128), (108, 1436346), (134, 1157652), (162, 957564), (201, 771768), (216, 718173), (243, 638376), (268, 578826), (324, 478782), (397, 390744), (402, 385884), (486, 319188), (536, 289413), (603, 257256), (648, 239391), (729, 212792), (794, 195372), (804, 192942), (972, 159594), (1191, 130248), (1206, 128628), (1458, 106396), (1588, 97686), (1608, 96471), (1809, 85752), (1944, 79797), (2382, 65124), (2412, 64314), (2916, 53198), (3176, 48843), (3573, 43416), (3618, 42876), (4764, 32562), (4824, 32157), (5427, 28584), (5832, 26599), (7146, 21708), (7236, 21438), (9528, 16281), (10719, 14472), (10854, 14292)]