148463448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1$

素因数の和:489

約数の個数: 128

約数和(自身を含む): 453081600

約数和(自身を除く): 304618152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 227, 229, 238, 357, 408, 454, 458, 476, 681, 687, 714, 908, 916, 952, 1362, 1374, 1428, 1589, 1603, 1816, 1832, 2724, 2748, 2856, 3178, 3206, 3859, 3893, 4767, 4809, 5448, 5496, 6356, 6412, 7718, 7786, 9534, 9618, 11577, 11679, 12712, 12824, 15436, 15572, 19068, 19236, 23154, 23358, 27013, 27251, 30872, 31144, 38136, 38472, 46308, 46716, 51983, 54026, 54502, 81039, 81753, 92616, 93432, 103966, 108052, 109004, 155949, 162078, 163506, 207932, 216104, 218008, 311898, 324156, 327012, 363881, 415864, 623796, 648312, 654024, 727762, 883711, 1091643, 1247592, 1455524, 1767422, 2183286, 2651133, 2911048, 3534844, 4366572, 5302266, 6185977, 7069688, 8733144, 10604532, 12371954, 18557931, 21209064, 24743908, 37115862, 49487816, 74231724, 148463448]

約数ペア:

[(1, 148463448), (2, 74231724), (3, 49487816), (4, 37115862), (6, 24743908), (7, 21209064), (8, 18557931), (12, 12371954), (14, 10604532), (17, 8733144), (21, 7069688), (24, 6185977), (28, 5302266), (34, 4366572), (42, 3534844), (51, 2911048), (56, 2651133), (68, 2183286), (84, 1767422), (102, 1455524), (119, 1247592), (136, 1091643), (168, 883711), (204, 727762), (227, 654024), (229, 648312), (238, 623796), (357, 415864), (408, 363881), (454, 327012), (458, 324156), (476, 311898), (681, 218008), (687, 216104), (714, 207932), (908, 163506), (916, 162078), (952, 155949), (1362, 109004), (1374, 108052), (1428, 103966), (1589, 93432), (1603, 92616), (1816, 81753), (1832, 81039), (2724, 54502), (2748, 54026), (2856, 51983), (3178, 46716), (3206, 46308), (3859, 38472), (3893, 38136), (4767, 31144), (4809, 30872), (5448, 27251), (5496, 27013), (6356, 23358), (6412, 23154), (7718, 19236), (7786, 19068), (9534, 15572), (9618, 15436), (11577, 12824), (11679, 12712)]