154345100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2423}}^1$

素因数の和:2464

約数の個数: 108

約数和(自身を含む): 419754384

約数和(自身を除く): 265409284

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 49, 50, 52, 65, 70, 91, 98, 100, 130, 140, 175, 182, 196, 245, 260, 325, 350, 364, 455, 490, 637, 650, 700, 910, 980, 1225, 1274, 1300, 1820, 2275, 2423, 2450, 2548, 3185, 4550, 4846, 4900, 6370, 9100, 9692, 12115, 12740, 15925, 16961, 24230, 31499, 31850, 33922, 48460, 60575, 62998, 63700, 67844, 84805, 118727, 121150, 125996, 157495, 169610, 220493, 237454, 242300, 314990, 339220, 424025, 440986, 474908, 593635, 629980, 787475, 848050, 881972, 1102465, 1187270, 1543451, 1574950, 1696100, 2204930, 2374540, 2968175, 3086902, 3149900, 4409860, 5512325, 5936350, 6173804, 7717255, 11024650, 11872700, 15434510, 22049300, 30869020, 38586275, 77172550, 154345100]

約数ペア:

[(1, 154345100), (2, 77172550), (4, 38586275), (5, 30869020), (7, 22049300), (10, 15434510), (13, 11872700), (14, 11024650), (20, 7717255), (25, 6173804), (26, 5936350), (28, 5512325), (35, 4409860), (49, 3149900), (50, 3086902), (52, 2968175), (65, 2374540), (70, 2204930), (91, 1696100), (98, 1574950), (100, 1543451), (130, 1187270), (140, 1102465), (175, 881972), (182, 848050), (196, 787475), (245, 629980), (260, 593635), (325, 474908), (350, 440986), (364, 424025), (455, 339220), (490, 314990), (637, 242300), (650, 237454), (700, 220493), (910, 169610), (980, 157495), (1225, 125996), (1274, 121150), (1300, 118727), (1820, 84805), (2275, 67844), (2423, 63700), (2450, 62998), (2548, 60575), (3185, 48460), (4550, 33922), (4846, 31850), (4900, 31499), (6370, 24230), (9100, 16961), (9692, 15925), (12115, 12740)]