151370310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^2$

素因数の和:215

約数の個数: 144

約数和(自身を含む): 460280016

約数和(自身を除く): 308909706

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 89, 91, 98, 105, 130, 147, 178, 182, 195, 210, 245, 267, 273, 294, 390, 445, 455, 490, 534, 546, 623, 637, 735, 890, 910, 1157, 1246, 1274, 1335, 1365, 1470, 1869, 1911, 2314, 2670, 2730, 3115, 3185, 3471, 3738, 3822, 4361, 5785, 6230, 6370, 6942, 7921, 8099, 8722, 9345, 9555, 11570, 13083, 15842, 16198, 17355, 18690, 19110, 21805, 23763, 24297, 26166, 34710, 39605, 40495, 43610, 47526, 48594, 55447, 56693, 65415, 79210, 80990, 102973, 110894, 113386, 118815, 121485, 130830, 166341, 170079, 205946, 237630, 242970, 277235, 283465, 308919, 332682, 340158, 388129, 514865, 554470, 566930, 617838, 720811, 776258, 831705, 850395, 1029730, 1164387, 1441622, 1544595, 1663410, 1700790, 1940645, 2162433, 2328774, 3089190, 3604055, 3881290, 4324866, 5045677, 5821935, 7208110, 10091354, 10812165, 11643870, 15137031, 21624330, 25228385, 30274062, 50456770, 75685155, 151370310]

約数ペア:

[(1, 151370310), (2, 75685155), (3, 50456770), (5, 30274062), (6, 25228385), (7, 21624330), (10, 15137031), (13, 11643870), (14, 10812165), (15, 10091354), (21, 7208110), (26, 5821935), (30, 5045677), (35, 4324866), (39, 3881290), (42, 3604055), (49, 3089190), (65, 2328774), (70, 2162433), (78, 1940645), (89, 1700790), (91, 1663410), (98, 1544595), (105, 1441622), (130, 1164387), (147, 1029730), (178, 850395), (182, 831705), (195, 776258), (210, 720811), (245, 617838), (267, 566930), (273, 554470), (294, 514865), (390, 388129), (445, 340158), (455, 332682), (490, 308919), (534, 283465), (546, 277235), (623, 242970), (637, 237630), (735, 205946), (890, 170079), (910, 166341), (1157, 130830), (1246, 121485), (1274, 118815), (1335, 113386), (1365, 110894), (1470, 102973), (1869, 80990), (1911, 79210), (2314, 65415), (2670, 56693), (2730, 55447), (3115, 48594), (3185, 47526), (3471, 43610), (3738, 40495), (3822, 39605), (4361, 34710), (5785, 26166), (6230, 24297), (6370, 23763), (6942, 21805), (7921, 19110), (8099, 18690), (8722, 17355), (9345, 16198), (9555, 15842), (11570, 13083)]