15551691834

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{19819}}^1$

素因数の和:20012

約数の個数: 96

約数和(自身を含む): 38555766720

約数和(自身を除く): 23004074886

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 157, 238, 294, 314, 357, 471, 714, 833, 942, 1099, 1666, 2198, 2499, 2669, 3297, 4998, 5338, 6594, 7693, 8007, 15386, 16014, 18683, 19819, 23079, 37366, 39638, 46158, 56049, 59457, 112098, 118914, 130781, 138733, 261562, 277466, 336923, 392343, 416199, 673846, 784686, 832398, 971131, 1010769, 1942262, 2021538, 2358461, 2913393, 3111583, 4716922, 5826786, 6223166, 7075383, 9334749, 14150766, 16509227, 18669498, 21781081, 33018454, 43562162, 49527681, 52896911, 65343243, 99055362, 105793822, 130686486, 152467567, 158690733, 304935134, 317381466, 370278377, 457402701, 740556754, 914805402, 1110835131, 2221670262, 2591948639, 5183897278, 7775845917, 15551691834]

約数ペア:

[(1, 15551691834), (2, 7775845917), (3, 5183897278), (6, 2591948639), (7, 2221670262), (14, 1110835131), (17, 914805402), (21, 740556754), (34, 457402701), (42, 370278377), (49, 317381466), (51, 304935134), (98, 158690733), (102, 152467567), (119, 130686486), (147, 105793822), (157, 99055362), (238, 65343243), (294, 52896911), (314, 49527681), (357, 43562162), (471, 33018454), (714, 21781081), (833, 18669498), (942, 16509227), (1099, 14150766), (1666, 9334749), (2198, 7075383), (2499, 6223166), (2669, 5826786), (3297, 4716922), (4998, 3111583), (5338, 2913393), (6594, 2358461), (7693, 2021538), (8007, 1942262), (15386, 1010769), (16014, 971131), (18683, 832398), (19819, 784686), (23079, 673846), (37366, 416199), (39638, 392343), (46158, 336923), (56049, 277466), (59457, 261562), (112098, 138733), (118914, 130781)]