138722724

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4139}}^1$

素因数の和:4182

約数の個数: 108

約数和(自身を含む): 429483600

約数和(自身を除く): 290760876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 84, 98, 114, 126, 133, 147, 171, 196, 228, 252, 266, 294, 342, 399, 441, 532, 588, 684, 798, 882, 931, 1197, 1596, 1764, 1862, 2394, 2793, 3724, 4139, 4788, 5586, 8278, 8379, 11172, 12417, 16556, 16758, 24834, 28973, 33516, 37251, 49668, 57946, 74502, 78641, 86919, 115892, 149004, 157282, 173838, 202811, 235923, 260757, 314564, 347676, 405622, 471846, 521514, 550487, 608433, 707769, 811244, 943692, 1043028, 1100974, 1216866, 1415538, 1651461, 1825299, 2201948, 2433732, 2831076, 3302922, 3650598, 3853409, 4954383, 6605844, 7301196, 7706818, 9908766, 11560227, 15413636, 19817532, 23120454, 34680681, 46240908, 69361362, 138722724]

約数ペア:

[(1, 138722724), (2, 69361362), (3, 46240908), (4, 34680681), (6, 23120454), (7, 19817532), (9, 15413636), (12, 11560227), (14, 9908766), (18, 7706818), (19, 7301196), (21, 6605844), (28, 4954383), (36, 3853409), (38, 3650598), (42, 3302922), (49, 2831076), (57, 2433732), (63, 2201948), (76, 1825299), (84, 1651461), (98, 1415538), (114, 1216866), (126, 1100974), (133, 1043028), (147, 943692), (171, 811244), (196, 707769), (228, 608433), (252, 550487), (266, 521514), (294, 471846), (342, 405622), (399, 347676), (441, 314564), (532, 260757), (588, 235923), (684, 202811), (798, 173838), (882, 157282), (931, 149004), (1197, 115892), (1596, 86919), (1764, 78641), (1862, 74502), (2394, 57946), (2793, 49668), (3724, 37251), (4139, 33516), (4788, 28973), (5586, 24834), (8278, 16758), (8379, 16556), (11172, 12417)]