169247070

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{17}}^2\times {\mathrm{241}}^1$

素因数の和:297

約数の個数: 144

約数和(自身を含む): 486774288

約数和(自身を除く): 317527218

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 241, 243, 255, 270, 289, 306, 405, 459, 482, 486, 510, 578, 723, 765, 810, 867, 918, 1205, 1215, 1377, 1445, 1446, 1530, 1734, 2169, 2295, 2410, 2430, 2601, 2754, 2890, 3615, 4097, 4131, 4335, 4338, 4590, 5202, 6507, 6885, 7230, 7803, 8194, 8262, 8670, 10845, 12291, 13005, 13014, 13770, 15606, 19521, 20485, 20655, 21690, 23409, 24582, 26010, 32535, 36873, 39015, 39042, 40970, 41310, 46818, 58563, 61455, 65070, 69649, 70227, 73746, 78030, 97605, 110619, 117045, 117126, 122910, 139298, 140454, 184365, 195210, 208947, 221238, 234090, 292815, 331857, 348245, 351135, 368730, 417894, 553095, 585630, 626841, 663714, 696490, 702270, 995571, 1044735, 1106190, 1253682, 1659285, 1880523, 1991142, 2089470, 3134205, 3318570, 3761046, 4977855, 5641569, 6268410, 9402615, 9955710, 11283138, 16924707, 18805230, 28207845, 33849414, 56415690, 84623535, 169247070]

約数ペア:

[(1, 169247070), (2, 84623535), (3, 56415690), (5, 33849414), (6, 28207845), (9, 18805230), (10, 16924707), (15, 11283138), (17, 9955710), (18, 9402615), (27, 6268410), (30, 5641569), (34, 4977855), (45, 3761046), (51, 3318570), (54, 3134205), (81, 2089470), (85, 1991142), (90, 1880523), (102, 1659285), (135, 1253682), (153, 1106190), (162, 1044735), (170, 995571), (241, 702270), (243, 696490), (255, 663714), (270, 626841), (289, 585630), (306, 553095), (405, 417894), (459, 368730), (482, 351135), (486, 348245), (510, 331857), (578, 292815), (723, 234090), (765, 221238), (810, 208947), (867, 195210), (918, 184365), (1205, 140454), (1215, 139298), (1377, 122910), (1445, 117126), (1446, 117045), (1530, 110619), (1734, 97605), (2169, 78030), (2295, 73746), (2410, 70227), (2430, 69649), (2601, 65070), (2754, 61455), (2890, 58563), (3615, 46818), (4097, 41310), (4131, 40970), (4335, 39042), (4338, 39015), (4590, 36873), (5202, 32535), (6507, 26010), (6885, 24582), (7230, 23409), (7803, 21690), (8194, 20655), (8262, 20485), (8670, 19521), (10845, 15606), (12291, 13770), (13005, 13014)]