156916498900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2383}}^1\times {\mathrm{4951}}^1$

素因数の和:7374

約数の個数: 144

約数和(自身を含む): 409889320960

約数和(自身を除く): 252972822060

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 266, 350, 380, 475, 532, 665, 700, 950, 1330, 1900, 2383, 2660, 3325, 4766, 4951, 6650, 9532, 9902, 11915, 13300, 16681, 19804, 23830, 24755, 33362, 34657, 45277, 47660, 49510, 59575, 66724, 69314, 83405, 90554, 94069, 99020, 119150, 123775, 138628, 166810, 173285, 181108, 188138, 226385, 238300, 247550, 316939, 333620, 346570, 376276, 417025, 452770, 470345, 495100, 633878, 658483, 693140, 834050, 866425, 905540, 940690, 1131925, 1267756, 1316966, 1584695, 1668100, 1732850, 1881380, 2263850, 2351725, 2633932, 3169390, 3292415, 3465700, 4527700, 4703450, 6338780, 6584830, 7923475, 9406900, 11798233, 13169660, 15846950, 16462075, 23596466, 31693900, 32924150, 47192932, 58991165, 65848300, 82587631, 117982330, 165175262, 224166427, 235964660, 294955825, 330350524, 412938155, 448332854, 589911650, 825876310, 896665708, 1120832135, 1179823300, 1569164989, 1651752620, 2064690775, 2241664270, 3138329978, 4129381550, 4483328540, 5604160675, 6276659956, 7845824945, 8258763100, 11208321350, 15691649890, 22416642700, 31383299780, 39229124725, 78458249450, 156916498900]

約数ペア:

[(1, 156916498900), (2, 78458249450), (4, 39229124725), (5, 31383299780), (7, 22416642700), (10, 15691649890), (14, 11208321350), (19, 8258763100), (20, 7845824945), (25, 6276659956), (28, 5604160675), (35, 4483328540), (38, 4129381550), (50, 3138329978), (70, 2241664270), (76, 2064690775), (95, 1651752620), (100, 1569164989), (133, 1179823300), (140, 1120832135), (175, 896665708), (190, 825876310), (266, 589911650), (350, 448332854), (380, 412938155), (475, 330350524), (532, 294955825), (665, 235964660), (700, 224166427), (950, 165175262), (1330, 117982330), (1900, 82587631), (2383, 65848300), (2660, 58991165), (3325, 47192932), (4766, 32924150), (4951, 31693900), (6650, 23596466), (9532, 16462075), (9902, 15846950), (11915, 13169660), (13300, 11798233), (16681, 9406900), (19804, 7923475), (23830, 6584830), (24755, 6338780), (33362, 4703450), (34657, 4527700), (45277, 3465700), (47660, 3292415), (49510, 3169390), (59575, 2633932), (66724, 2351725), (69314, 2263850), (83405, 1881380), (90554, 1732850), (94069, 1668100), (99020, 1584695), (119150, 1316966), (123775, 1267756), (138628, 1131925), (166810, 940690), (173285, 905540), (181108, 866425), (188138, 834050), (226385, 693140), (238300, 658483), (247550, 633878), (316939, 495100), (333620, 470345), (346570, 452770), (376276, 417025)]