158892048

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{557}}^1$

素因数の和:861

約数の個数: 120

約数和(自身を含む): 510913728

約数和(自身を除く): 352021680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 283, 336, 504, 557, 566, 849, 1008, 1114, 1132, 1671, 1698, 1981, 2228, 2264, 2547, 3342, 3396, 3899, 3962, 4456, 4528, 5013, 5094, 5943, 6684, 6792, 7798, 7924, 8912, 10026, 10188, 11697, 11886, 13368, 13584, 15596, 15848, 17829, 20052, 20376, 23394, 23772, 26736, 31192, 31696, 35091, 35658, 40104, 40752, 46788, 47544, 62384, 70182, 71316, 80208, 93576, 95088, 140364, 142632, 157631, 187152, 280728, 285264, 315262, 472893, 561456, 630524, 945786, 1103417, 1261048, 1418679, 1891572, 2206834, 2522096, 2837358, 3310251, 3783144, 4413668, 5674716, 6620502, 7566288, 8827336, 9930753, 11349432, 13241004, 17654672, 19861506, 22698864, 26482008, 39723012, 52964016, 79446024, 158892048]

約数ペア:

[(1, 158892048), (2, 79446024), (3, 52964016), (4, 39723012), (6, 26482008), (7, 22698864), (8, 19861506), (9, 17654672), (12, 13241004), (14, 11349432), (16, 9930753), (18, 8827336), (21, 7566288), (24, 6620502), (28, 5674716), (36, 4413668), (42, 3783144), (48, 3310251), (56, 2837358), (63, 2522096), (72, 2206834), (84, 1891572), (112, 1418679), (126, 1261048), (144, 1103417), (168, 945786), (252, 630524), (283, 561456), (336, 472893), (504, 315262), (557, 285264), (566, 280728), (849, 187152), (1008, 157631), (1114, 142632), (1132, 140364), (1671, 95088), (1698, 93576), (1981, 80208), (2228, 71316), (2264, 70182), (2547, 62384), (3342, 47544), (3396, 46788), (3899, 40752), (3962, 40104), (4456, 35658), (4528, 35091), (5013, 31696), (5094, 31192), (5943, 26736), (6684, 23772), (6792, 23394), (7798, 20376), (7924, 20052), (8912, 17829), (10026, 15848), (10188, 15596), (11697, 13584), (11886, 13368)]