165271044

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:473

約数の個数: 96

約数和(自身を含む): 426496000

約数和(自身を除く): 261224956

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 67, 76, 93, 114, 124, 134, 186, 201, 228, 268, 349, 372, 402, 589, 698, 804, 1047, 1178, 1273, 1396, 1767, 2077, 2094, 2356, 2546, 3534, 3819, 4154, 4188, 5092, 6231, 6631, 7068, 7638, 8308, 10819, 12462, 13262, 15276, 19893, 21638, 23383, 24924, 26524, 32457, 39463, 39786, 43276, 46766, 64914, 70149, 78926, 79572, 93532, 118389, 129828, 140298, 157852, 205561, 236778, 280596, 411122, 444277, 473556, 616683, 724873, 822244, 888554, 1233366, 1332831, 1449746, 1777108, 2174619, 2466732, 2665662, 2899492, 4349238, 5331324, 8698476, 13772587, 27545174, 41317761, 55090348, 82635522, 165271044]

約数ペア:

[(1, 165271044), (2, 82635522), (3, 55090348), (4, 41317761), (6, 27545174), (12, 13772587), (19, 8698476), (31, 5331324), (38, 4349238), (57, 2899492), (62, 2665662), (67, 2466732), (76, 2174619), (93, 1777108), (114, 1449746), (124, 1332831), (134, 1233366), (186, 888554), (201, 822244), (228, 724873), (268, 616683), (349, 473556), (372, 444277), (402, 411122), (589, 280596), (698, 236778), (804, 205561), (1047, 157852), (1178, 140298), (1273, 129828), (1396, 118389), (1767, 93532), (2077, 79572), (2094, 78926), (2356, 70149), (2546, 64914), (3534, 46766), (3819, 43276), (4154, 39786), (4188, 39463), (5092, 32457), (6231, 26524), (6631, 24924), (7068, 23383), (7638, 21638), (8308, 19893), (10819, 15276), (12462, 13262)]