156976747270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{619}}^1\times {\mathrm{2069}}^1$

素因数の和:2822

約数の個数: 128

約数和(自身を含む): 345963571200

約数和(自身を除く): 188986823930

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 103, 119, 170, 206, 238, 515, 595, 619, 721, 1030, 1190, 1238, 1442, 1751, 2069, 3095, 3502, 3605, 4138, 4333, 6190, 7210, 8666, 8755, 10345, 10523, 12257, 14483, 17510, 20690, 21046, 21665, 24514, 28966, 35173, 43330, 52615, 61285, 63757, 70346, 72415, 73661, 105230, 122570, 127514, 144830, 147322, 175865, 213107, 246211, 318785, 351730, 368305, 426214, 446299, 492422, 637570, 736610, 892598, 1065535, 1083869, 1231055, 1280711, 1491749, 2131070, 2167738, 2231495, 2462110, 2561422, 2983498, 3622819, 4462990, 5419345, 6403555, 7245638, 7458745, 7587083, 8964977, 10838690, 12807110, 14917490, 15174166, 17929954, 18114095, 21772087, 25359733, 36228190, 37935415, 43544174, 44824885, 50719466, 75870830, 89649770, 108860435, 126798665, 131913233, 152404609, 217720870, 253597330, 263826466, 304809218, 659566165, 762023045, 923392631, 1319132330, 1524046090, 1846785262, 2242524961, 4485049922, 4616963155, 9233926310, 11212624805, 15697674727, 22425249610, 31395349454, 78488373635, 156976747270]

約数ペア:

[(1, 156976747270), (2, 78488373635), (5, 31395349454), (7, 22425249610), (10, 15697674727), (14, 11212624805), (17, 9233926310), (34, 4616963155), (35, 4485049922), (70, 2242524961), (85, 1846785262), (103, 1524046090), (119, 1319132330), (170, 923392631), (206, 762023045), (238, 659566165), (515, 304809218), (595, 263826466), (619, 253597330), (721, 217720870), (1030, 152404609), (1190, 131913233), (1238, 126798665), (1442, 108860435), (1751, 89649770), (2069, 75870830), (3095, 50719466), (3502, 44824885), (3605, 43544174), (4138, 37935415), (4333, 36228190), (6190, 25359733), (7210, 21772087), (8666, 18114095), (8755, 17929954), (10345, 15174166), (10523, 14917490), (12257, 12807110), (14483, 10838690), (17510, 8964977), (20690, 7587083), (21046, 7458745), (21665, 7245638), (24514, 6403555), (28966, 5419345), (35173, 4462990), (43330, 3622819), (52615, 2983498), (61285, 2561422), (63757, 2462110), (70346, 2231495), (72415, 2167738), (73661, 2131070), (105230, 1491749), (122570, 1280711), (127514, 1231055), (144830, 1083869), (147322, 1065535), (175865, 892598), (213107, 736610), (246211, 637570), (318785, 492422), (351730, 446299), (368305, 426214)]