156914226440

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{11113}}^1$

素因数の和:11407

約数の個数: 128

約数和(自身を含む): 372576844800

約数和(自身を除く): 215662618360

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 59, 62, 118, 124, 155, 193, 236, 248, 295, 310, 386, 472, 590, 620, 772, 965, 1180, 1240, 1544, 1829, 1930, 2360, 3658, 3860, 5983, 7316, 7720, 9145, 11113, 11387, 11966, 14632, 18290, 22226, 22774, 23932, 29915, 36580, 44452, 45548, 47864, 55565, 56935, 59830, 73160, 88904, 91096, 111130, 113870, 119660, 222260, 227740, 239320, 344503, 352997, 444520, 455480, 655667, 689006, 705994, 1311334, 1378012, 1411988, 1722515, 1764985, 2144809, 2622668, 2756024, 2823976, 3278335, 3445030, 3529970, 4289618, 5245336, 6556670, 6890060, 7059940, 8579236, 10724045, 13113340, 13780120, 14119880, 17158472, 20325677, 21448090, 26226680, 40651354, 42896180, 66489079, 81302708, 85792360, 101628385, 126543731, 132978158, 162605416, 203256770, 253087462, 265956316, 332445395, 406513540, 506174924, 531912632, 632718655, 664890790, 813027080, 1012349848, 1265437310, 1329781580, 2530874620, 2659563160, 3922855661, 5061749240, 7845711322, 15691422644, 19614278305, 31382845288, 39228556610, 78457113220, 156914226440]

約数ペア:

[(1, 156914226440), (2, 78457113220), (4, 39228556610), (5, 31382845288), (8, 19614278305), (10, 15691422644), (20, 7845711322), (31, 5061749240), (40, 3922855661), (59, 2659563160), (62, 2530874620), (118, 1329781580), (124, 1265437310), (155, 1012349848), (193, 813027080), (236, 664890790), (248, 632718655), (295, 531912632), (310, 506174924), (386, 406513540), (472, 332445395), (590, 265956316), (620, 253087462), (772, 203256770), (965, 162605416), (1180, 132978158), (1240, 126543731), (1544, 101628385), (1829, 85792360), (1930, 81302708), (2360, 66489079), (3658, 42896180), (3860, 40651354), (5983, 26226680), (7316, 21448090), (7720, 20325677), (9145, 17158472), (11113, 14119880), (11387, 13780120), (11966, 13113340), (14632, 10724045), (18290, 8579236), (22226, 7059940), (22774, 6890060), (23932, 6556670), (29915, 5245336), (36580, 4289618), (44452, 3529970), (45548, 3445030), (47864, 3278335), (55565, 2823976), (56935, 2756024), (59830, 2622668), (73160, 2144809), (88904, 1764985), (91096, 1722515), (111130, 1411988), (113870, 1378012), (119660, 1311334), (222260, 705994), (227740, 689006), (239320, 655667), (344503, 455480), (352997, 444520)]