156630500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{24097}}^1$

素因数の和:24129

約数の個数: 48

約数和(自身を含む): 368410224

約数和(自身を除く): 211779724

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 250, 260, 325, 500, 650, 1300, 1625, 3250, 6500, 24097, 48194, 96388, 120485, 240970, 313261, 481940, 602425, 626522, 1204850, 1253044, 1566305, 2409700, 3012125, 3132610, 6024250, 6265220, 7831525, 12048500, 15663050, 31326100, 39157625, 78315250, 156630500]

約数ペア:

[(1, 156630500), (2, 78315250), (4, 39157625), (5, 31326100), (10, 15663050), (13, 12048500), (20, 7831525), (25, 6265220), (26, 6024250), (50, 3132610), (52, 3012125), (65, 2409700), (100, 1566305), (125, 1253044), (130, 1204850), (250, 626522), (260, 602425), (325, 481940), (500, 313261), (650, 240970), (1300, 120485), (1625, 96388), (3250, 48194), (6500, 24097)]