157026602116

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{661}}^1\times {\mathrm{2309}}^1$

素因数の和:3097

約数の個数: 72

約数和(自身を含む): 295766440200

約数和(自身を除く): 138739838084

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 289, 356, 578, 661, 1156, 1322, 1513, 2309, 2644, 3026, 4618, 6052, 9236, 11237, 22474, 25721, 39253, 44948, 51442, 58829, 78506, 102884, 117658, 157012, 191029, 205501, 235316, 382058, 411002, 667301, 764116, 822004, 1000093, 1334602, 1526249, 2000186, 2669204, 3052498, 3493517, 4000372, 6104996, 6987034, 13974068, 17001581, 25946233, 34003162, 51892466, 59389789, 68006324, 103784932, 118779578, 135836161, 237559156, 271672322, 441085961, 543344644, 882171922, 1764343844, 2309214737, 4618429474, 9236858948, 39256650529, 78513301058, 157026602116]

約数ペア:

[(1, 157026602116), (2, 78513301058), (4, 39256650529), (17, 9236858948), (34, 4618429474), (68, 2309214737), (89, 1764343844), (178, 882171922), (289, 543344644), (356, 441085961), (578, 271672322), (661, 237559156), (1156, 135836161), (1322, 118779578), (1513, 103784932), (2309, 68006324), (2644, 59389789), (3026, 51892466), (4618, 34003162), (6052, 25946233), (9236, 17001581), (11237, 13974068), (22474, 6987034), (25721, 6104996), (39253, 4000372), (44948, 3493517), (51442, 3052498), (58829, 2669204), (78506, 2000186), (102884, 1526249), (117658, 1334602), (157012, 1000093), (191029, 822004), (205501, 764116), (235316, 667301), (382058, 411002)]