157050820300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1955801}}^1$

素因数の和:1955899

約数の個数: 72

約数和(自身を含む): 376875222192

約数和(自身を除く): 219824401892

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 73, 100, 110, 146, 220, 275, 292, 365, 550, 730, 803, 1100, 1460, 1606, 1825, 3212, 3650, 4015, 7300, 8030, 16060, 20075, 40150, 80300, 1955801, 3911602, 7823204, 9779005, 19558010, 21513811, 39116020, 43027622, 48895025, 86055244, 97790050, 107569055, 142773473, 195580100, 215138110, 285546946, 430276220, 537845275, 571093892, 713867365, 1075690550, 1427734730, 1570508203, 2151381100, 2855469460, 3141016406, 3569336825, 6282032812, 7138673650, 7852541015, 14277347300, 15705082030, 31410164060, 39262705075, 78525410150, 157050820300]

約数ペア:

[(1, 157050820300), (2, 78525410150), (4, 39262705075), (5, 31410164060), (10, 15705082030), (11, 14277347300), (20, 7852541015), (22, 7138673650), (25, 6282032812), (44, 3569336825), (50, 3141016406), (55, 2855469460), (73, 2151381100), (100, 1570508203), (110, 1427734730), (146, 1075690550), (220, 713867365), (275, 571093892), (292, 537845275), (365, 430276220), (550, 285546946), (730, 215138110), (803, 195580100), (1100, 142773473), (1460, 107569055), (1606, 97790050), (1825, 86055244), (3212, 48895025), (3650, 43027622), (4015, 39116020), (7300, 21513811), (8030, 19558010), (16060, 9779005), (20075, 7823204), (40150, 3911602), (80300, 1955801)]