168609408

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:430

約数の個数: 128

約数和(自身を含む): 493516800

約数和(自身を除く): 324907392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 179, 192, 223, 264, 352, 358, 384, 446, 528, 537, 669, 704, 716, 892, 1056, 1074, 1338, 1408, 1432, 1784, 1969, 2112, 2148, 2453, 2676, 2864, 3568, 3938, 4224, 4296, 4906, 5352, 5728, 5907, 7136, 7359, 7876, 8592, 9812, 10704, 11456, 11814, 14272, 14718, 15752, 17184, 19624, 21408, 22912, 23628, 28544, 29436, 31504, 34368, 39248, 39917, 42816, 47256, 58872, 63008, 68736, 78496, 79834, 85632, 94512, 117744, 119751, 126016, 156992, 159668, 189024, 235488, 239502, 252032, 313984, 319336, 378048, 439087, 470976, 479004, 638672, 756096, 878174, 941952, 958008, 1277344, 1317261, 1756348, 1916016, 2554688, 2634522, 3512696, 3832032, 5109376, 5269044, 7025392, 7664064, 10538088, 14050784, 15328128, 21076176, 28101568, 42152352, 56203136, 84304704, 168609408]

約数ペア:

[(1, 168609408), (2, 84304704), (3, 56203136), (4, 42152352), (6, 28101568), (8, 21076176), (11, 15328128), (12, 14050784), (16, 10538088), (22, 7664064), (24, 7025392), (32, 5269044), (33, 5109376), (44, 3832032), (48, 3512696), (64, 2634522), (66, 2554688), (88, 1916016), (96, 1756348), (128, 1317261), (132, 1277344), (176, 958008), (179, 941952), (192, 878174), (223, 756096), (264, 638672), (352, 479004), (358, 470976), (384, 439087), (446, 378048), (528, 319336), (537, 313984), (669, 252032), (704, 239502), (716, 235488), (892, 189024), (1056, 159668), (1074, 156992), (1338, 126016), (1408, 119751), (1432, 117744), (1784, 94512), (1969, 85632), (2112, 79834), (2148, 78496), (2453, 68736), (2676, 63008), (2864, 58872), (3568, 47256), (3938, 42816), (4224, 39917), (4296, 39248), (4906, 34368), (5352, 31504), (5728, 29436), (5907, 28544), (7136, 23628), (7359, 22912), (7876, 21408), (8592, 19624), (9812, 17184), (10704, 15752), (11456, 14718), (11814, 14272)]