145199376

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{509}}^1$

素因数の和:813

約数の個数: 120

約数和(自身を含む): 466964160

約数和(自身を除く): 321764784

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, 509, 566, 849, 1008, 1018, 1132, 1527, 1698, 1981, 2036, 2264, 2547, 3054, 3396, 3563, 3962, 4072, 4528, 4581, 5094, 5943, 6108, 6792, 7126, 7924, 8144, 9162, 10188, 10689, 11886, 12216, 13584, 14252, 15848, 17829, 18324, 20376, 21378, 23772, 24432, 28504, 31696, 32067, 35658, 36648, 40752, 42756, 47544, 57008, 64134, 71316, 73296, 85512, 95088, 128268, 142632, 144047, 171024, 256536, 285264, 288094, 432141, 513072, 576188, 864282, 1008329, 1152376, 1296423, 1728564, 2016658, 2304752, 2592846, 3024987, 3457128, 4033316, 5185692, 6049974, 6914256, 8066632, 9074961, 10371384, 12099948, 16133264, 18149922, 20742768, 24199896, 36299844, 48399792, 72599688, 145199376]

約数ペア:

[(1, 145199376), (2, 72599688), (3, 48399792), (4, 36299844), (6, 24199896), (7, 20742768), (8, 18149922), (9, 16133264), (12, 12099948), (14, 10371384), (16, 9074961), (18, 8066632), (21, 6914256), (24, 6049974), (28, 5185692), (36, 4033316), (42, 3457128), (48, 3024987), (56, 2592846), (63, 2304752), (72, 2016658), (84, 1728564), (112, 1296423), (126, 1152376), (144, 1008329), (168, 864282), (252, 576188), (283, 513072), (336, 432141), (504, 288094), (509, 285264), (566, 256536), (849, 171024), (1008, 144047), (1018, 142632), (1132, 128268), (1527, 95088), (1698, 85512), (1981, 73296), (2036, 71316), (2264, 64134), (2547, 57008), (3054, 47544), (3396, 42756), (3563, 40752), (3962, 36648), (4072, 35658), (4528, 32067), (4581, 31696), (5094, 28504), (5943, 24432), (6108, 23772), (6792, 21378), (7126, 20376), (7924, 18324), (8144, 17829), (9162, 15848), (10188, 14252), (10689, 13584), (11886, 12216)]