152922225

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 285410304

約数和(自身を除く): 132488079

約数列:

[1, 3, 5, 15, 17, 25, 31, 51, 53, 73, 75, 85, 93, 155, 159, 219, 255, 265, 365, 425, 465, 527, 775, 795, 901, 1095, 1241, 1275, 1325, 1581, 1643, 1825, 2263, 2325, 2635, 2703, 3723, 3869, 3975, 4505, 4929, 5475, 6205, 6789, 7905, 8215, 11315, 11607, 13175, 13515, 18615, 19345, 22525, 24645, 27931, 31025, 33945, 38471, 39525, 41075, 56575, 58035, 65773, 67575, 83793, 93075, 96725, 115413, 119939, 123225, 139655, 169725, 192355, 197319, 290175, 328865, 359817, 418965, 577065, 599695, 698275, 961775, 986595, 1644325, 1799085, 2038963, 2094825, 2885325, 2998475, 4932975, 6116889, 8995425, 10194815, 30584445, 50974075, 152922225]

約数ペア:

[(1, 152922225), (3, 50974075), (5, 30584445), (15, 10194815), (17, 8995425), (25, 6116889), (31, 4932975), (51, 2998475), (53, 2885325), (73, 2094825), (75, 2038963), (85, 1799085), (93, 1644325), (155, 986595), (159, 961775), (219, 698275), (255, 599695), (265, 577065), (365, 418965), (425, 359817), (465, 328865), (527, 290175), (775, 197319), (795, 192355), (901, 169725), (1095, 139655), (1241, 123225), (1275, 119939), (1325, 115413), (1581, 96725), (1643, 93075), (1825, 83793), (2263, 67575), (2325, 65773), (2635, 58035), (2703, 56575), (3723, 41075), (3869, 39525), (3975, 38471), (4505, 33945), (4929, 31025), (5475, 27931), (6205, 24645), (6789, 22525), (7905, 19345), (8215, 18615), (11315, 13515), (11607, 13175)]