139003524

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:290

約数の個数: 144

約数和(自身を含む): 403341120

約数和(自身を除く): 264337596

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 53, 66, 74, 99, 106, 111, 132, 148, 159, 179, 198, 212, 222, 318, 333, 358, 396, 407, 444, 477, 537, 583, 636, 666, 716, 814, 954, 1074, 1166, 1221, 1332, 1611, 1628, 1749, 1908, 1961, 1969, 2148, 2332, 2442, 3222, 3498, 3663, 3922, 3938, 4884, 5247, 5883, 5907, 6444, 6623, 6996, 7326, 7844, 7876, 9487, 10494, 11766, 11814, 13246, 14652, 17649, 17721, 18974, 19869, 20988, 21571, 23532, 23628, 26492, 28461, 35298, 35442, 37948, 39738, 43142, 56922, 59607, 64713, 70596, 70884, 72853, 79476, 85383, 86284, 104357, 113844, 119214, 129426, 145706, 170766, 194139, 208714, 218559, 238428, 258852, 291412, 313071, 341532, 351019, 388278, 417428, 437118, 626142, 655677, 702038, 776556, 874236, 939213, 1053057, 1252284, 1311354, 1404076, 1878426, 2106114, 2622708, 3159171, 3756852, 3861209, 4212228, 6318342, 7722418, 11583627, 12636684, 15444836, 23167254, 34750881, 46334508, 69501762, 139003524]

約数ペア:

[(1, 139003524), (2, 69501762), (3, 46334508), (4, 34750881), (6, 23167254), (9, 15444836), (11, 12636684), (12, 11583627), (18, 7722418), (22, 6318342), (33, 4212228), (36, 3861209), (37, 3756852), (44, 3159171), (53, 2622708), (66, 2106114), (74, 1878426), (99, 1404076), (106, 1311354), (111, 1252284), (132, 1053057), (148, 939213), (159, 874236), (179, 776556), (198, 702038), (212, 655677), (222, 626142), (318, 437118), (333, 417428), (358, 388278), (396, 351019), (407, 341532), (444, 313071), (477, 291412), (537, 258852), (583, 238428), (636, 218559), (666, 208714), (716, 194139), (814, 170766), (954, 145706), (1074, 129426), (1166, 119214), (1221, 113844), (1332, 104357), (1611, 86284), (1628, 85383), (1749, 79476), (1908, 72853), (1961, 70884), (1969, 70596), (2148, 64713), (2332, 59607), (2442, 56922), (3222, 43142), (3498, 39738), (3663, 37948), (3922, 35442), (3938, 35298), (4884, 28461), (5247, 26492), (5883, 23628), (5907, 23532), (6444, 21571), (6623, 20988), (6996, 19869), (7326, 18974), (7844, 17721), (7876, 17649), (9487, 14652), (10494, 13246), (11766, 11814)]