157834008

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:311

約数の個数: 160

約数和(自身を含む): 471754800

約数和(自身を除く): 313920792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 37, 54, 58, 72, 74, 81, 87, 108, 111, 116, 148, 162, 174, 216, 222, 227, 232, 261, 296, 324, 333, 348, 444, 454, 522, 648, 666, 681, 696, 783, 888, 908, 999, 1044, 1073, 1332, 1362, 1566, 1816, 1998, 2043, 2088, 2146, 2349, 2664, 2724, 2997, 3132, 3219, 3996, 4086, 4292, 4698, 5448, 5994, 6129, 6264, 6438, 6583, 7992, 8172, 8399, 8584, 9396, 9657, 11988, 12258, 12876, 13166, 16344, 16798, 18387, 18792, 19314, 19749, 23976, 24516, 25197, 25752, 26332, 28971, 33596, 36774, 38628, 39498, 49032, 50394, 52664, 57942, 59247, 67192, 73548, 75591, 77256, 78996, 86913, 100788, 115884, 118494, 147096, 151182, 157992, 173826, 177741, 201576, 226773, 231768, 236988, 243571, 302364, 347652, 355482, 453546, 473976, 487142, 533223, 604728, 680319, 695304, 710964, 730713, 907092, 974284, 1066446, 1360638, 1421928, 1461426, 1814184, 1948568, 2132892, 2192139, 2721276, 2922852, 4265784, 4384278, 5442552, 5845704, 6576417, 8768556, 13152834, 17537112, 19729251, 26305668, 39458502, 52611336, 78917004, 157834008]

約数ペア:

[(1, 157834008), (2, 78917004), (3, 52611336), (4, 39458502), (6, 26305668), (8, 19729251), (9, 17537112), (12, 13152834), (18, 8768556), (24, 6576417), (27, 5845704), (29, 5442552), (36, 4384278), (37, 4265784), (54, 2922852), (58, 2721276), (72, 2192139), (74, 2132892), (81, 1948568), (87, 1814184), (108, 1461426), (111, 1421928), (116, 1360638), (148, 1066446), (162, 974284), (174, 907092), (216, 730713), (222, 710964), (227, 695304), (232, 680319), (261, 604728), (296, 533223), (324, 487142), (333, 473976), (348, 453546), (444, 355482), (454, 347652), (522, 302364), (648, 243571), (666, 236988), (681, 231768), (696, 226773), (783, 201576), (888, 177741), (908, 173826), (999, 157992), (1044, 151182), (1073, 147096), (1332, 118494), (1362, 115884), (1566, 100788), (1816, 86913), (1998, 78996), (2043, 77256), (2088, 75591), (2146, 73548), (2349, 67192), (2664, 59247), (2724, 57942), (2997, 52664), (3132, 50394), (3219, 49032), (3996, 39498), (4086, 38628), (4292, 36774), (4698, 33596), (5448, 28971), (5994, 26332), (6129, 25752), (6264, 25197), (6438, 24516), (6583, 23976), (7992, 19749), (8172, 19314), (8399, 18792), (8584, 18387), (9396, 16798), (9657, 16344), (11988, 13166), (12258, 12876)]