85288665

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{137}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 176198400

約数和(自身を除く): 90909735

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 121, 137, 147, 165, 231, 245, 343, 363, 385, 411, 539, 605, 685, 735, 847, 959, 1029, 1155, 1507, 1617, 1715, 1815, 2055, 2541, 2695, 2877, 3773, 4235, 4521, 4795, 5145, 5929, 6713, 7535, 8085, 10549, 11319, 12705, 14385, 16577, 17787, 18865, 20139, 22605, 29645, 31647, 33565, 41503, 46991, 49731, 52745, 56595, 73843, 82885, 88935, 100695, 116039, 124509, 140973, 158235, 207515, 221529, 234955, 248655, 348117, 369215, 516901, 580195, 622545, 704865, 812273, 1107645, 1550703, 1740585, 2436819, 2584505, 4061365, 5685911, 7753515, 12184095, 17057733, 28429555, 85288665]

約数ペア:

[(1, 85288665), (3, 28429555), (5, 17057733), (7, 12184095), (11, 7753515), (15, 5685911), (21, 4061365), (33, 2584505), (35, 2436819), (49, 1740585), (55, 1550703), (77, 1107645), (105, 812273), (121, 704865), (137, 622545), (147, 580195), (165, 516901), (231, 369215), (245, 348117), (343, 248655), (363, 234955), (385, 221529), (411, 207515), (539, 158235), (605, 140973), (685, 124509), (735, 116039), (847, 100695), (959, 88935), (1029, 82885), (1155, 73843), (1507, 56595), (1617, 52745), (1715, 49731), (1815, 46991), (2055, 41503), (2541, 33565), (2695, 31647), (2877, 29645), (3773, 22605), (4235, 20139), (4521, 18865), (4795, 17787), (5145, 16577), (5929, 14385), (6713, 12705), (7535, 11319), (8085, 10549)]