141899517310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{191}}^1\times {\mathrm{257069}}^1$

素因数の和:257301

約数の個数: 48

約数和(自身を含む): 272749213440

約数和(自身を除く): 130849696130

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 191, 289, 382, 578, 955, 1445, 1910, 2890, 3247, 6494, 16235, 32470, 55199, 110398, 257069, 275995, 514138, 551990, 1285345, 2570690, 4370173, 8740346, 21850865, 43701730, 49100179, 74292941, 98200358, 148585882, 245500895, 371464705, 491001790, 742929410, 834703043, 1669406086, 4173515215, 8347030430, 14189951731, 28379903462, 70949758655, 141899517310]

約数ペア:

[(1, 141899517310), (2, 70949758655), (5, 28379903462), (10, 14189951731), (17, 8347030430), (34, 4173515215), (85, 1669406086), (170, 834703043), (191, 742929410), (289, 491001790), (382, 371464705), (578, 245500895), (955, 148585882), (1445, 98200358), (1910, 74292941), (2890, 49100179), (3247, 43701730), (6494, 21850865), (16235, 8740346), (32470, 4370173), (55199, 2570690), (110398, 1285345), (257069, 551990), (275995, 514138)]