155978921472

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{297797}}^1$

素因数の和:297860

約数の個数: 160

約数和(自身を含む): 467938335744

約数和(自身を除く): 311959414272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 248, 256, 264, 341, 352, 372, 384, 496, 512, 528, 682, 704, 744, 768, 992, 1023, 1056, 1364, 1408, 1488, 1536, 1984, 2046, 2112, 2728, 2816, 2976, 3968, 4092, 4224, 5456, 5632, 5952, 7936, 8184, 8448, 10912, 11904, 15872, 16368, 16896, 21824, 23808, 32736, 43648, 47616, 65472, 87296, 130944, 174592, 261888, 297797, 523776, 595594, 893391, 1191188, 1786782, 2382376, 3275767, 3573564, 4764752, 6551534, 7147128, 9231707, 9529504, 9827301, 13103068, 14294256, 18463414, 19059008, 19654602, 26206136, 27695121, 28588512, 36926828, 38118016, 39309204, 52412272, 55390242, 57177024, 73853656, 76236032, 78618408, 101548777, 104824544, 110780484, 114354048, 147707312, 152472064, 157236816, 203097554, 209649088, 221560968, 228708096, 295414624, 304646331, 314473632, 406195108, 419298176, 443121936, 457416192, 590829248, 609292662, 628947264, 812390216, 838596352, 886243872, 1181658496, 1218585324, 1257894528, 1624780432, 1677192704, 1772487744, 2363316992, 2437170648, 2515789056, 3249560864, 3544975488, 4726633984, 4874341296, 5031578112, 6499121728, 7089950976, 9748682592, 12998243456, 14179901952, 19497365184, 25996486912, 38994730368, 51992973824, 77989460736, 155978921472]

約数ペア:

[(1, 155978921472), (2, 77989460736), (3, 51992973824), (4, 38994730368), (6, 25996486912), (8, 19497365184), (11, 14179901952), (12, 12998243456), (16, 9748682592), (22, 7089950976), (24, 6499121728), (31, 5031578112), (32, 4874341296), (33, 4726633984), (44, 3544975488), (48, 3249560864), (62, 2515789056), (64, 2437170648), (66, 2363316992), (88, 1772487744), (93, 1677192704), (96, 1624780432), (124, 1257894528), (128, 1218585324), (132, 1181658496), (176, 886243872), (186, 838596352), (192, 812390216), (248, 628947264), (256, 609292662), (264, 590829248), (341, 457416192), (352, 443121936), (372, 419298176), (384, 406195108), (496, 314473632), (512, 304646331), (528, 295414624), (682, 228708096), (704, 221560968), (744, 209649088), (768, 203097554), (992, 157236816), (1023, 152472064), (1056, 147707312), (1364, 114354048), (1408, 110780484), (1488, 104824544), (1536, 101548777), (1984, 78618408), (2046, 76236032), (2112, 73853656), (2728, 57177024), (2816, 55390242), (2976, 52412272), (3968, 39309204), (4092, 38118016), (4224, 36926828), (5456, 28588512), (5632, 27695121), (5952, 26206136), (7936, 19654602), (8184, 19059008), (8448, 18463414), (10912, 14294256), (11904, 13103068), (15872, 9827301), (16368, 9529504), (16896, 9231707), (21824, 7147128), (23808, 6551534), (32736, 4764752), (43648, 3573564), (47616, 3275767), (65472, 2382376), (87296, 1786782), (130944, 1191188), (174592, 893391), (261888, 595594), (297797, 523776)]