156947238302

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1\times {\mathrm{619}}^1$

素因数の和:1137

約数の個数: 64

約数和(自身を含む): 246944194560

約数和(自身を除く): 89996956258

約数列:

[1, 2, 41, 82, 97, 127, 194, 251, 254, 502, 619, 1238, 3977, 5207, 7954, 10291, 10414, 12319, 20582, 24347, 24638, 25379, 31877, 48694, 50758, 60043, 63754, 78613, 120086, 155369, 157226, 310738, 505079, 998227, 1010158, 1306957, 1996454, 2461763, 2613914, 3092069, 3223133, 4923526, 6184138, 6370129, 6446266, 7625461, 12740258, 15070793, 15250922, 19731863, 30141586, 39463726, 126774829, 253549658, 312643901, 617902513, 625287802, 809006383, 1235805026, 1618012766, 1913990711, 3827981422, 78473619151, 156947238302]

約数ペア:

[(1, 156947238302), (2, 78473619151), (41, 3827981422), (82, 1913990711), (97, 1618012766), (127, 1235805026), (194, 809006383), (251, 625287802), (254, 617902513), (502, 312643901), (619, 253549658), (1238, 126774829), (3977, 39463726), (5207, 30141586), (7954, 19731863), (10291, 15250922), (10414, 15070793), (12319, 12740258), (20582, 7625461), (24347, 6446266), (24638, 6370129), (25379, 6184138), (31877, 4923526), (48694, 3223133), (50758, 3092069), (60043, 2613914), (63754, 2461763), (78613, 1996454), (120086, 1306957), (155369, 1010158), (157226, 998227), (310738, 505079)]