162499272

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:423

約数の個数: 128

約数和(自身を含む): 461583360

約数和(自身を除く): 299084088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 53, 62, 78, 93, 104, 106, 124, 156, 159, 186, 212, 248, 312, 317, 318, 372, 403, 424, 634, 636, 689, 744, 806, 951, 1209, 1268, 1272, 1378, 1612, 1643, 1902, 2067, 2418, 2536, 2756, 3224, 3286, 3804, 4121, 4134, 4836, 4929, 5512, 6572, 7608, 8242, 8268, 9672, 9827, 9858, 12363, 13144, 16484, 16536, 16801, 19654, 19716, 21359, 24726, 29481, 32968, 33602, 39308, 39432, 42718, 49452, 50403, 58962, 64077, 67204, 78616, 85436, 98904, 100806, 117924, 127751, 128154, 134408, 170872, 201612, 218413, 235848, 255502, 256308, 383253, 403224, 436826, 511004, 512616, 520831, 655239, 766506, 873652, 1022008, 1041662, 1310478, 1533012, 1562493, 1747304, 2083324, 2620956, 3066024, 3124986, 4166648, 5241912, 6249972, 6770803, 12499944, 13541606, 20312409, 27083212, 40624818, 54166424, 81249636, 162499272]

約数ペア:

[(1, 162499272), (2, 81249636), (3, 54166424), (4, 40624818), (6, 27083212), (8, 20312409), (12, 13541606), (13, 12499944), (24, 6770803), (26, 6249972), (31, 5241912), (39, 4166648), (52, 3124986), (53, 3066024), (62, 2620956), (78, 2083324), (93, 1747304), (104, 1562493), (106, 1533012), (124, 1310478), (156, 1041662), (159, 1022008), (186, 873652), (212, 766506), (248, 655239), (312, 520831), (317, 512616), (318, 511004), (372, 436826), (403, 403224), (424, 383253), (634, 256308), (636, 255502), (689, 235848), (744, 218413), (806, 201612), (951, 170872), (1209, 134408), (1268, 128154), (1272, 127751), (1378, 117924), (1612, 100806), (1643, 98904), (1902, 85436), (2067, 78616), (2418, 67204), (2536, 64077), (2756, 58962), (3224, 50403), (3286, 49452), (3804, 42718), (4121, 39432), (4134, 39308), (4836, 33602), (4929, 32968), (5512, 29481), (6572, 24726), (7608, 21359), (8242, 19716), (8268, 19654), (9672, 16801), (9827, 16536), (9858, 16484), (12363, 13144)]