155304048

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:191

約数の個数: 160

約数和(自身を含む): 442828800

約数和(自身を除く): 287524752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 48, 58, 59, 61, 62, 87, 93, 116, 118, 122, 124, 174, 177, 183, 186, 232, 236, 244, 248, 348, 354, 366, 372, 464, 472, 488, 496, 696, 708, 732, 744, 899, 944, 976, 1392, 1416, 1464, 1488, 1711, 1769, 1798, 1829, 1891, 2697, 2832, 2928, 3422, 3538, 3596, 3599, 3658, 3782, 5133, 5307, 5394, 5487, 5673, 6844, 7076, 7192, 7198, 7316, 7564, 10266, 10614, 10788, 10797, 10974, 11346, 13688, 14152, 14384, 14396, 14632, 15128, 20532, 21228, 21576, 21594, 21948, 22692, 27376, 28304, 28792, 29264, 30256, 41064, 42456, 43152, 43188, 43896, 45384, 53041, 54839, 57584, 82128, 84912, 86376, 87792, 90768, 104371, 106082, 109678, 111569, 159123, 164517, 172752, 208742, 212164, 219356, 223138, 313113, 318246, 329034, 334707, 417484, 424328, 438712, 446276, 626226, 636492, 658068, 669414, 834968, 848656, 877424, 892552, 1252452, 1272984, 1316136, 1338828, 1669936, 1785104, 2504904, 2545968, 2632272, 2677656, 3235501, 5009808, 5355312, 6471002, 9706503, 12942004, 19413006, 25884008, 38826012, 51768016, 77652024, 155304048]

約数ペア:

[(1, 155304048), (2, 77652024), (3, 51768016), (4, 38826012), (6, 25884008), (8, 19413006), (12, 12942004), (16, 9706503), (24, 6471002), (29, 5355312), (31, 5009808), (48, 3235501), (58, 2677656), (59, 2632272), (61, 2545968), (62, 2504904), (87, 1785104), (93, 1669936), (116, 1338828), (118, 1316136), (122, 1272984), (124, 1252452), (174, 892552), (177, 877424), (183, 848656), (186, 834968), (232, 669414), (236, 658068), (244, 636492), (248, 626226), (348, 446276), (354, 438712), (366, 424328), (372, 417484), (464, 334707), (472, 329034), (488, 318246), (496, 313113), (696, 223138), (708, 219356), (732, 212164), (744, 208742), (899, 172752), (944, 164517), (976, 159123), (1392, 111569), (1416, 109678), (1464, 106082), (1488, 104371), (1711, 90768), (1769, 87792), (1798, 86376), (1829, 84912), (1891, 82128), (2697, 57584), (2832, 54839), (2928, 53041), (3422, 45384), (3538, 43896), (3596, 43188), (3599, 43152), (3658, 42456), (3782, 41064), (5133, 30256), (5307, 29264), (5394, 28792), (5487, 28304), (5673, 27376), (6844, 22692), (7076, 21948), (7192, 21594), (7198, 21576), (7316, 21228), (7564, 20532), (10266, 15128), (10614, 14632), (10788, 14396), (10797, 14384), (10974, 14152), (11346, 13688)]