161750544372

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{876013}}^1$

素因数の和:876269

約数の個数: 72

約数和(自身を含む): 428560065024

約数和(自身を除く): 266809520652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 223, 276, 414, 446, 669, 828, 892, 1338, 2007, 2676, 4014, 5129, 8028, 10258, 15387, 20516, 30774, 46161, 61548, 92322, 184644, 876013, 1752026, 2628039, 3504052, 5256078, 7884117, 10512156, 15768234, 20148299, 31536468, 40296598, 60444897, 80593196, 120889794, 181334691, 195350899, 241779588, 362669382, 390701798, 586052697, 725338764, 781403596, 1172105394, 1758158091, 2344210788, 3516316182, 4493070677, 7032632364, 8986141354, 13479212031, 17972282708, 26958424062, 40437636093, 53916848124, 80875272186, 161750544372]

約数ペア:

[(1, 161750544372), (2, 80875272186), (3, 53916848124), (4, 40437636093), (6, 26958424062), (9, 17972282708), (12, 13479212031), (18, 8986141354), (23, 7032632364), (36, 4493070677), (46, 3516316182), (69, 2344210788), (92, 1758158091), (138, 1172105394), (207, 781403596), (223, 725338764), (276, 586052697), (414, 390701798), (446, 362669382), (669, 241779588), (828, 195350899), (892, 181334691), (1338, 120889794), (2007, 80593196), (2676, 60444897), (4014, 40296598), (5129, 31536468), (8028, 20148299), (10258, 15768234), (15387, 10512156), (20516, 7884117), (30774, 5256078), (46161, 3504052), (61548, 2628039), (92322, 1752026), (184644, 876013)]