156910036580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{61153}}^1$

素因数の和:61389

約数の個数: 96

約数和(自身を含む): 366160798080

約数和(自身を除く): 209250761500

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 107, 109, 110, 214, 218, 220, 428, 436, 535, 545, 1070, 1090, 1177, 1199, 2140, 2180, 2354, 2398, 4708, 4796, 5885, 5995, 11663, 11770, 11990, 23326, 23540, 23980, 46652, 58315, 61153, 116630, 122306, 128293, 233260, 244612, 256586, 305765, 513172, 611530, 641465, 672683, 1223060, 1282930, 1345366, 2565860, 2690732, 3363415, 6543371, 6665677, 6726830, 13086742, 13331354, 13453660, 26173484, 26662708, 32716855, 33328385, 65433710, 66656770, 71977081, 73322447, 130867420, 133313540, 143954162, 146644894, 287908324, 293289788, 359885405, 366612235, 713227439, 719770810, 733224470, 1426454878, 1439541620, 1466448940, 2852909756, 3566137195, 7132274390, 7845501829, 14264548780, 15691003658, 31382007316, 39227509145, 78455018290, 156910036580]

約数ペア:

[(1, 156910036580), (2, 78455018290), (4, 39227509145), (5, 31382007316), (10, 15691003658), (11, 14264548780), (20, 7845501829), (22, 7132274390), (44, 3566137195), (55, 2852909756), (107, 1466448940), (109, 1439541620), (110, 1426454878), (214, 733224470), (218, 719770810), (220, 713227439), (428, 366612235), (436, 359885405), (535, 293289788), (545, 287908324), (1070, 146644894), (1090, 143954162), (1177, 133313540), (1199, 130867420), (2140, 73322447), (2180, 71977081), (2354, 66656770), (2398, 65433710), (4708, 33328385), (4796, 32716855), (5885, 26662708), (5995, 26173484), (11663, 13453660), (11770, 13331354), (11990, 13086742), (23326, 6726830), (23540, 6665677), (23980, 6543371), (46652, 3363415), (58315, 2690732), (61153, 2565860), (116630, 1345366), (122306, 1282930), (128293, 1223060), (233260, 672683), (244612, 641465), (256586, 611530), (305765, 513172)]