156749851998

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{75967}}^1$

素因数の和:76299

約数の個数: 80

約数和(自身を含む): 360037269504

約数和(自身を除く): 203287417506

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 271, 282, 423, 542, 813, 846, 1269, 1626, 2439, 2538, 3807, 4878, 7317, 7614, 12737, 14634, 21951, 25474, 38211, 43902, 75967, 76422, 114633, 151934, 227901, 229266, 343899, 455802, 683703, 687798, 1031697, 1367406, 2051109, 2063394, 3570449, 4102218, 6153327, 7140898, 10711347, 12306654, 20587057, 21422694, 32134041, 41174114, 61761171, 64268082, 96402123, 123522342, 185283513, 192804246, 289206369, 370567026, 555850539, 578412738, 967591679, 1111701078, 1667551617, 1935183358, 2902775037, 3335103234, 5805550074, 8708325111, 17416650222, 26124975333, 52249950666, 78374925999, 156749851998]

約数ペア:

[(1, 156749851998), (2, 78374925999), (3, 52249950666), (6, 26124975333), (9, 17416650222), (18, 8708325111), (27, 5805550074), (47, 3335103234), (54, 2902775037), (81, 1935183358), (94, 1667551617), (141, 1111701078), (162, 967591679), (271, 578412738), (282, 555850539), (423, 370567026), (542, 289206369), (813, 192804246), (846, 185283513), (1269, 123522342), (1626, 96402123), (2439, 64268082), (2538, 61761171), (3807, 41174114), (4878, 32134041), (7317, 21422694), (7614, 20587057), (12737, 12306654), (14634, 10711347), (21951, 7140898), (25474, 6153327), (38211, 4102218), (43902, 3570449), (75967, 2063394), (76422, 2051109), (114633, 1367406), (151934, 1031697), (227901, 687798), (229266, 683703), (343899, 455802)]