165059550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{349}}^1\times {\mathrm{1051}}^1$

素因数の和:1418

約数の個数: 72

約数和(自身を含む): 445153800

約数和(自身を除く): 280094250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 349, 450, 698, 1047, 1051, 1745, 2094, 2102, 3141, 3153, 3490, 5235, 5255, 6282, 6306, 8725, 9459, 10470, 10510, 15705, 15765, 17450, 18918, 26175, 26275, 31410, 31530, 47295, 52350, 52550, 78525, 78825, 94590, 157050, 157650, 236475, 366799, 472950, 733598, 1100397, 1833995, 2200794, 3301191, 3667990, 5501985, 6602382, 9169975, 11003970, 16505955, 18339950, 27509925, 33011910, 55019850, 82529775, 165059550]

約数ペア:

[(1, 165059550), (2, 82529775), (3, 55019850), (5, 33011910), (6, 27509925), (9, 18339950), (10, 16505955), (15, 11003970), (18, 9169975), (25, 6602382), (30, 5501985), (45, 3667990), (50, 3301191), (75, 2200794), (90, 1833995), (150, 1100397), (225, 733598), (349, 472950), (450, 366799), (698, 236475), (1047, 157650), (1051, 157050), (1745, 94590), (2094, 78825), (2102, 78525), (3141, 52550), (3153, 52350), (3490, 47295), (5235, 31530), (5255, 31410), (6282, 26275), (6306, 26175), (8725, 18918), (9459, 17450), (10470, 15765), (10510, 15705)]