153203460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5843}}^1$

素因数の和:5897

約数の個数: 96

約数和(自身を含む): 471260160

約数和(自身を除く): 318056700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 30, 38, 46, 57, 60, 69, 76, 92, 95, 114, 115, 138, 190, 228, 230, 276, 285, 345, 380, 437, 460, 570, 690, 874, 1140, 1311, 1380, 1748, 2185, 2622, 4370, 5244, 5843, 6555, 8740, 11686, 13110, 17529, 23372, 26220, 29215, 35058, 58430, 70116, 87645, 111017, 116860, 134389, 175290, 222034, 268778, 333051, 350580, 403167, 444068, 537556, 555085, 666102, 671945, 806334, 1110170, 1332204, 1343890, 1612668, 1665255, 2015835, 2220340, 2553391, 2687780, 3330510, 4031670, 5106782, 6661020, 7660173, 8063340, 10213564, 12766955, 15320346, 25533910, 30640692, 38300865, 51067820, 76601730, 153203460]

約数ペア:

[(1, 153203460), (2, 76601730), (3, 51067820), (4, 38300865), (5, 30640692), (6, 25533910), (10, 15320346), (12, 12766955), (15, 10213564), (19, 8063340), (20, 7660173), (23, 6661020), (30, 5106782), (38, 4031670), (46, 3330510), (57, 2687780), (60, 2553391), (69, 2220340), (76, 2015835), (92, 1665255), (95, 1612668), (114, 1343890), (115, 1332204), (138, 1110170), (190, 806334), (228, 671945), (230, 666102), (276, 555085), (285, 537556), (345, 444068), (380, 403167), (437, 350580), (460, 333051), (570, 268778), (690, 222034), (874, 175290), (1140, 134389), (1311, 116860), (1380, 111017), (1748, 87645), (2185, 70116), (2622, 58430), (4370, 35058), (5244, 29215), (5843, 26220), (6555, 23372), (8740, 17529), (11686, 13110)]