151783944

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:279

約数の個数: 128

約数和(自身を含む): 425658240

約数和(自身を除く): 273874296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 67, 78, 104, 106, 134, 137, 156, 159, 201, 212, 268, 274, 312, 318, 402, 411, 424, 536, 548, 636, 689, 804, 822, 871, 1096, 1272, 1378, 1608, 1644, 1742, 1781, 2067, 2613, 2756, 3288, 3484, 3551, 3562, 4134, 5226, 5343, 5512, 6968, 7102, 7124, 7261, 8268, 9179, 10452, 10653, 10686, 14204, 14248, 14522, 16536, 18358, 20904, 21306, 21372, 21783, 27537, 28408, 29044, 36716, 42612, 42744, 43566, 46163, 55074, 58088, 73432, 85224, 87132, 92326, 94393, 110148, 119327, 138489, 174264, 184652, 188786, 220296, 238654, 276978, 283179, 357981, 369304, 377572, 477308, 486487, 553956, 566358, 715962, 755144, 954616, 972974, 1107912, 1132716, 1431924, 1459461, 1945948, 2265432, 2863848, 2918922, 3891896, 5837844, 6324331, 11675688, 12648662, 18972993, 25297324, 37945986, 50594648, 75891972, 151783944]

約数ペア:

[(1, 151783944), (2, 75891972), (3, 50594648), (4, 37945986), (6, 25297324), (8, 18972993), (12, 12648662), (13, 11675688), (24, 6324331), (26, 5837844), (39, 3891896), (52, 2918922), (53, 2863848), (67, 2265432), (78, 1945948), (104, 1459461), (106, 1431924), (134, 1132716), (137, 1107912), (156, 972974), (159, 954616), (201, 755144), (212, 715962), (268, 566358), (274, 553956), (312, 486487), (318, 477308), (402, 377572), (411, 369304), (424, 357981), (536, 283179), (548, 276978), (636, 238654), (689, 220296), (804, 188786), (822, 184652), (871, 174264), (1096, 138489), (1272, 119327), (1378, 110148), (1608, 94393), (1644, 92326), (1742, 87132), (1781, 85224), (2067, 73432), (2613, 58088), (2756, 55074), (3288, 46163), (3484, 43566), (3551, 42744), (3562, 42612), (4134, 36716), (5226, 29044), (5343, 28408), (5512, 27537), (6968, 21783), (7102, 21372), (7124, 21306), (7261, 20904), (8268, 18358), (9179, 16536), (10452, 14522), (10653, 14248), (10686, 14204)]