148813852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:371

約数の個数: 96

約数和(自身を含む): 326350080

約数和(自身を除く): 177536228

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 37, 38, 44, 68, 74, 76, 148, 187, 209, 283, 323, 374, 407, 418, 566, 629, 646, 703, 748, 814, 836, 1132, 1258, 1292, 1406, 1628, 2516, 2812, 3113, 3553, 4811, 5377, 6226, 6919, 7106, 7733, 9622, 10471, 10754, 11951, 12452, 13838, 14212, 15466, 19244, 20942, 21508, 23902, 27676, 30932, 41884, 47804, 52921, 59147, 91409, 105842, 115181, 118294, 131461, 178007, 182818, 198949, 211684, 230362, 236588, 262922, 356014, 365636, 397898, 460724, 525844, 712028, 795796, 1005499, 1958077, 2010998, 2188439, 3382133, 3916154, 4021996, 4376878, 6764266, 7832308, 8753756, 13528532, 37203463, 74406926, 148813852]

約数ペア:

[(1, 148813852), (2, 74406926), (4, 37203463), (11, 13528532), (17, 8753756), (19, 7832308), (22, 6764266), (34, 4376878), (37, 4021996), (38, 3916154), (44, 3382133), (68, 2188439), (74, 2010998), (76, 1958077), (148, 1005499), (187, 795796), (209, 712028), (283, 525844), (323, 460724), (374, 397898), (407, 365636), (418, 356014), (566, 262922), (629, 236588), (646, 230362), (703, 211684), (748, 198949), (814, 182818), (836, 178007), (1132, 131461), (1258, 118294), (1292, 115181), (1406, 105842), (1628, 91409), (2516, 59147), (2812, 52921), (3113, 47804), (3553, 41884), (4811, 30932), (5377, 27676), (6226, 23902), (6919, 21508), (7106, 20942), (7733, 19244), (9622, 15466), (10471, 14212), (10754, 13838), (11951, 12452)]