156987603708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{26321}}^1$

素因数の和:26544

約数の個数: 144

約数和(自身を含む): 422425142496

約数和(自身を除く): 265437538788

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 169, 173, 204, 221, 338, 346, 442, 507, 519, 663, 676, 692, 884, 1014, 1038, 1326, 2028, 2076, 2249, 2652, 2873, 2941, 4498, 5746, 5882, 6747, 8619, 8823, 8996, 11492, 11764, 13494, 17238, 17646, 26321, 26988, 29237, 34476, 35292, 38233, 52642, 58474, 76466, 78963, 87711, 105284, 114699, 116948, 152932, 157926, 175422, 229398, 315852, 342173, 350844, 447457, 458796, 497029, 684346, 894914, 994058, 1026519, 1342371, 1368692, 1491087, 1789828, 1988116, 2053038, 2684742, 2982174, 4106076, 4448249, 4553533, 5369484, 5816941, 5964348, 8896498, 9107066, 11633882, 13344747, 13660599, 17450823, 17792996, 18214132, 23267764, 26689494, 27321198, 34901646, 53378988, 54642396, 59195929, 69803292, 75620233, 77410061, 118391858, 151240466, 154820122, 177587787, 226860699, 232230183, 236783716, 302480932, 309640244, 355175574, 453721398, 464460366, 710351148, 769547077, 907442796, 928920732, 1006330793, 1539094154, 2012661586, 2308641231, 3018992379, 3078188308, 4025323172, 4617282462, 6037984758, 9234564924, 12075969516, 13082300309, 26164600618, 39246900927, 52329201236, 78493801854, 156987603708]

約数ペア:

[(1, 156987603708), (2, 78493801854), (3, 52329201236), (4, 39246900927), (6, 26164600618), (12, 13082300309), (13, 12075969516), (17, 9234564924), (26, 6037984758), (34, 4617282462), (39, 4025323172), (51, 3078188308), (52, 3018992379), (68, 2308641231), (78, 2012661586), (102, 1539094154), (156, 1006330793), (169, 928920732), (173, 907442796), (204, 769547077), (221, 710351148), (338, 464460366), (346, 453721398), (442, 355175574), (507, 309640244), (519, 302480932), (663, 236783716), (676, 232230183), (692, 226860699), (884, 177587787), (1014, 154820122), (1038, 151240466), (1326, 118391858), (2028, 77410061), (2076, 75620233), (2249, 69803292), (2652, 59195929), (2873, 54642396), (2941, 53378988), (4498, 34901646), (5746, 27321198), (5882, 26689494), (6747, 23267764), (8619, 18214132), (8823, 17792996), (8996, 17450823), (11492, 13660599), (11764, 13344747), (13494, 11633882), (17238, 9107066), (17646, 8896498), (26321, 5964348), (26988, 5816941), (29237, 5369484), (34476, 4553533), (35292, 4448249), (38233, 4106076), (52642, 2982174), (58474, 2684742), (76466, 2053038), (78963, 1988116), (87711, 1789828), (105284, 1491087), (114699, 1368692), (116948, 1342371), (152932, 1026519), (157926, 994058), (175422, 894914), (229398, 684346), (315852, 497029), (342173, 458796), (350844, 447457)]