152168340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{133481}}^1$

素因数の和:133512

約数の個数: 48

約数和(自身を含む): 448499520

約数和(自身を除く): 296331180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 133481, 266962, 400443, 533924, 667405, 800886, 1334810, 1601772, 2002215, 2536139, 2669620, 4004430, 5072278, 7608417, 8008860, 10144556, 12680695, 15216834, 25361390, 30433668, 38042085, 50722780, 76084170, 152168340]

約数ペア:

[(1, 152168340), (2, 76084170), (3, 50722780), (4, 38042085), (5, 30433668), (6, 25361390), (10, 15216834), (12, 12680695), (15, 10144556), (19, 8008860), (20, 7608417), (30, 5072278), (38, 4004430), (57, 2669620), (60, 2536139), (76, 2002215), (95, 1601772), (114, 1334810), (190, 800886), (228, 667405), (285, 533924), (380, 400443), (570, 266962), (1140, 133481)]