151120551140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1429}}^1\times {\mathrm{10993}}^1$

素因数の和:12481

約数の個数: 96

約数和(自身を含む): 351279408480

約数和(自身を除く): 200158857340

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 481, 740, 962, 1429, 1924, 2405, 2858, 4810, 5716, 7145, 9620, 10993, 14290, 18577, 21986, 28580, 37154, 43972, 52873, 54965, 74308, 92885, 105746, 109930, 142909, 185770, 211492, 219860, 264365, 285818, 371540, 406741, 528730, 571636, 687349, 714545, 813482, 1057460, 1374698, 1429090, 1626964, 2033705, 2749396, 2858180, 3436745, 4067410, 5287633, 6873490, 8134820, 10575266, 13746980, 15708997, 21150532, 26438165, 31417994, 52876330, 62835988, 78544985, 105752660, 157089970, 204216961, 314179940, 408433922, 581232889, 816867844, 1021084805, 1162465778, 2042169610, 2324931556, 2906164445, 4084339220, 5812328890, 7556027557, 11624657780, 15112055114, 30224110228, 37780137785, 75560275570, 151120551140]

約数ペア:

[(1, 151120551140), (2, 75560275570), (4, 37780137785), (5, 30224110228), (10, 15112055114), (13, 11624657780), (20, 7556027557), (26, 5812328890), (37, 4084339220), (52, 2906164445), (65, 2324931556), (74, 2042169610), (130, 1162465778), (148, 1021084805), (185, 816867844), (260, 581232889), (370, 408433922), (481, 314179940), (740, 204216961), (962, 157089970), (1429, 105752660), (1924, 78544985), (2405, 62835988), (2858, 52876330), (4810, 31417994), (5716, 26438165), (7145, 21150532), (9620, 15708997), (10993, 13746980), (14290, 10575266), (18577, 8134820), (21986, 6873490), (28580, 5287633), (37154, 4067410), (43972, 3436745), (52873, 2858180), (54965, 2749396), (74308, 2033705), (92885, 1626964), (105746, 1429090), (109930, 1374698), (142909, 1057460), (185770, 813482), (211492, 714545), (219860, 687349), (264365, 571636), (285818, 528730), (371540, 406741)]