145533996

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:585

約数の個数: 120

約数和(自身を含む): 409812480

約数和(自身を除く): 264278484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 47, 54, 57, 76, 81, 94, 108, 114, 141, 162, 171, 188, 228, 282, 324, 342, 423, 503, 513, 564, 684, 846, 893, 1006, 1026, 1269, 1509, 1539, 1692, 1786, 2012, 2052, 2538, 2679, 3018, 3078, 3572, 3807, 4527, 5076, 5358, 6036, 6156, 7614, 8037, 9054, 9557, 10716, 13581, 15228, 16074, 18108, 19114, 23641, 24111, 27162, 28671, 32148, 38228, 40743, 47282, 48222, 54324, 57342, 70923, 72333, 81486, 86013, 94564, 96444, 114684, 141846, 144666, 162972, 172026, 212769, 258039, 283692, 289332, 344052, 425538, 449179, 516078, 638307, 774117, 851076, 898358, 1032156, 1276614, 1347537, 1548234, 1796716, 1914921, 2553228, 2695074, 3096468, 3829842, 4042611, 5390148, 7659684, 8085222, 12127833, 16170444, 24255666, 36383499, 48511332, 72766998, 145533996]

約数ペア:

[(1, 145533996), (2, 72766998), (3, 48511332), (4, 36383499), (6, 24255666), (9, 16170444), (12, 12127833), (18, 8085222), (19, 7659684), (27, 5390148), (36, 4042611), (38, 3829842), (47, 3096468), (54, 2695074), (57, 2553228), (76, 1914921), (81, 1796716), (94, 1548234), (108, 1347537), (114, 1276614), (141, 1032156), (162, 898358), (171, 851076), (188, 774117), (228, 638307), (282, 516078), (324, 449179), (342, 425538), (423, 344052), (503, 289332), (513, 283692), (564, 258039), (684, 212769), (846, 172026), (893, 162972), (1006, 144666), (1026, 141846), (1269, 114684), (1509, 96444), (1539, 94564), (1692, 86013), (1786, 81486), (2012, 72333), (2052, 70923), (2538, 57342), (2679, 54324), (3018, 48222), (3078, 47282), (3572, 40743), (3807, 38228), (4527, 32148), (5076, 28671), (5358, 27162), (6036, 24111), (6156, 23641), (7614, 19114), (8037, 18108), (9054, 16074), (9557, 15228), (10716, 13581)]