156900901648

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{537067}}^1$

素因数の和:537156

約数の個数: 60

約数和(自身を含む): 330651284880

約数和(自身を除く): 173750383232

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 961, 1178, 1922, 2356, 3844, 4712, 7688, 9424, 15376, 18259, 36518, 73036, 146072, 292144, 537067, 1074134, 2148268, 4296536, 8593072, 10204273, 16649077, 20408546, 33298154, 40817092, 66596308, 81634184, 133192616, 163268368, 266385232, 316332463, 516121387, 632664926, 1032242774, 1265329852, 2064485548, 2530659704, 4128971096, 5061319408, 8257942192, 9806306353, 19612612706, 39225225412, 78450450824, 156900901648]

約数ペア:

[(1, 156900901648), (2, 78450450824), (4, 39225225412), (8, 19612612706), (16, 9806306353), (19, 8257942192), (31, 5061319408), (38, 4128971096), (62, 2530659704), (76, 2064485548), (124, 1265329852), (152, 1032242774), (248, 632664926), (304, 516121387), (496, 316332463), (589, 266385232), (961, 163268368), (1178, 133192616), (1922, 81634184), (2356, 66596308), (3844, 40817092), (4712, 33298154), (7688, 20408546), (9424, 16649077), (15376, 10204273), (18259, 8593072), (36518, 4296536), (73036, 2148268), (146072, 1074134), (292144, 537067)]