164932110

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{673}}^1$

素因数の和:1082

約数の個数: 96

約数和(自身を含む): 492073920

約数和(自身を除く): 327141810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 389, 630, 673, 778, 1167, 1346, 1945, 2019, 2334, 2723, 3365, 3501, 3890, 4038, 4711, 5446, 5835, 6057, 6730, 7002, 8169, 9422, 10095, 11670, 12114, 13615, 14133, 16338, 17505, 20190, 23555, 24507, 27230, 28266, 30285, 35010, 40845, 42399, 47110, 49014, 60570, 70665, 81690, 84798, 122535, 141330, 211995, 245070, 261797, 423990, 523594, 785391, 1308985, 1570782, 1832579, 2356173, 2617970, 3665158, 3926955, 4712346, 5497737, 7853910, 9162895, 10995474, 11780865, 16493211, 18325790, 23561730, 27488685, 32986422, 54977370, 82466055, 164932110]

約数ペア:

[(1, 164932110), (2, 82466055), (3, 54977370), (5, 32986422), (6, 27488685), (7, 23561730), (9, 18325790), (10, 16493211), (14, 11780865), (15, 10995474), (18, 9162895), (21, 7853910), (30, 5497737), (35, 4712346), (42, 3926955), (45, 3665158), (63, 2617970), (70, 2356173), (90, 1832579), (105, 1570782), (126, 1308985), (210, 785391), (315, 523594), (389, 423990), (630, 261797), (673, 245070), (778, 211995), (1167, 141330), (1346, 122535), (1945, 84798), (2019, 81690), (2334, 70665), (2723, 60570), (3365, 49014), (3501, 47110), (3890, 42399), (4038, 40845), (4711, 35010), (5446, 30285), (5835, 28266), (6057, 27230), (6730, 24507), (7002, 23555), (8169, 20190), (9422, 17505), (10095, 16338), (11670, 14133), (12114, 13615)]