156734170725

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{81853}}^1$

素因数の和:82099

約数の個数: 72

約数和(自身を含む): 286186467616

約数和(自身を除く): 129452296891

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 121, 165, 211, 275, 363, 605, 633, 825, 1055, 1815, 2321, 3025, 3165, 5275, 6963, 9075, 11605, 15825, 25531, 34815, 58025, 76593, 81853, 127655, 174075, 245559, 382965, 409265, 638275, 900383, 1227795, 1914825, 2046325, 2701149, 4501915, 6138975, 9904213, 13505745, 17270983, 22509575, 29712639, 49521065, 51812949, 67528725, 86354915, 148563195, 189980813, 247605325, 259064745, 431774575, 569942439, 742815975, 949904065, 1295323725, 2089788943, 2849712195, 4749520325, 6269366829, 10448944715, 14248560975, 31346834145, 52244723575, 156734170725]

約数ペア:

[(1, 156734170725), (3, 52244723575), (5, 31346834145), (11, 14248560975), (15, 10448944715), (25, 6269366829), (33, 4749520325), (55, 2849712195), (75, 2089788943), (121, 1295323725), (165, 949904065), (211, 742815975), (275, 569942439), (363, 431774575), (605, 259064745), (633, 247605325), (825, 189980813), (1055, 148563195), (1815, 86354915), (2321, 67528725), (3025, 51812949), (3165, 49521065), (5275, 29712639), (6963, 22509575), (9075, 17270983), (11605, 13505745), (15825, 9904213), (25531, 6138975), (34815, 4501915), (58025, 2701149), (76593, 2046325), (81853, 1914825), (127655, 1227795), (174075, 900383), (245559, 638275), (382965, 409265)]