156919253440

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{613733}}^1$

素因数の和:613814

約数の個数: 112

約数和(自身を含む): 404062826112

約数和(自身を除く): 247143572672

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 47, 64, 68, 80, 85, 94, 136, 160, 170, 188, 235, 272, 320, 340, 376, 470, 544, 680, 752, 799, 940, 1088, 1360, 1504, 1598, 1880, 2720, 3008, 3196, 3760, 3995, 5440, 6392, 7520, 7990, 12784, 15040, 15980, 25568, 31960, 51136, 63920, 127840, 255680, 613733, 1227466, 2454932, 3068665, 4909864, 6137330, 9819728, 10433461, 12274660, 19639456, 20866922, 24549320, 28845451, 39278912, 41733844, 49098640, 52167305, 57690902, 83467688, 98197280, 104334610, 115381804, 144227255, 166935376, 196394560, 208669220, 230763608, 288454510, 333870752, 417338440, 461527216, 490372667, 576909020, 667741504, 834676880, 923054432, 980745334, 1153818040, 1669353760, 1846108864, 1961490668, 2307636080, 2451863335, 3338707520, 3922981336, 4615272160, 4903726670, 7845962672, 9230544320, 9807453340, 15691925344, 19614906680, 31383850688, 39229813360, 78459626720, 156919253440]

約数ペア:

[(1, 156919253440), (2, 78459626720), (4, 39229813360), (5, 31383850688), (8, 19614906680), (10, 15691925344), (16, 9807453340), (17, 9230544320), (20, 7845962672), (32, 4903726670), (34, 4615272160), (40, 3922981336), (47, 3338707520), (64, 2451863335), (68, 2307636080), (80, 1961490668), (85, 1846108864), (94, 1669353760), (136, 1153818040), (160, 980745334), (170, 923054432), (188, 834676880), (235, 667741504), (272, 576909020), (320, 490372667), (340, 461527216), (376, 417338440), (470, 333870752), (544, 288454510), (680, 230763608), (752, 208669220), (799, 196394560), (940, 166935376), (1088, 144227255), (1360, 115381804), (1504, 104334610), (1598, 98197280), (1880, 83467688), (2720, 57690902), (3008, 52167305), (3196, 49098640), (3760, 41733844), (3995, 39278912), (5440, 28845451), (6392, 24549320), (7520, 20866922), (7990, 19639456), (12784, 12274660), (15040, 10433461), (15980, 9819728), (25568, 6137330), (31960, 4909864), (51136, 3068665), (63920, 2454932), (127840, 1227466), (255680, 613733)]