156972241300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{12703}}^1$

素因数の和:12990

約数の個数: 144

約数和(自身を含む): 395210260480

約数和(自身を除く): 238238019180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 127, 139, 140, 175, 254, 278, 350, 508, 556, 635, 695, 700, 889, 973, 1270, 1390, 1778, 1946, 2540, 2780, 3175, 3475, 3556, 3892, 4445, 4865, 6350, 6950, 8890, 9730, 12700, 12703, 13900, 17653, 17780, 19460, 22225, 24325, 25406, 35306, 44450, 48650, 50812, 63515, 70612, 88265, 88900, 88921, 97300, 123571, 127030, 176530, 177842, 247142, 254060, 317575, 353060, 355684, 441325, 444605, 494284, 617855, 635150, 882650, 889210, 1235710, 1270300, 1613281, 1765300, 1765717, 1778420, 2223025, 2471420, 3089275, 3226562, 3531434, 4446050, 6178550, 6453124, 7062868, 8066405, 8828585, 8892100, 11292967, 12357100, 12360019, 16132810, 17657170, 22585934, 24720038, 32265620, 35314340, 40332025, 44142925, 45171868, 49440076, 56464835, 61800095, 80664050, 88285850, 112929670, 123600190, 161328100, 176571700, 224246059, 225859340, 247200380, 282324175, 309000475, 448492118, 564648350, 618000950, 896984236, 1121230295, 1129296700, 1236001900, 1569722413, 2242460590, 3139444826, 4484921180, 5606151475, 6278889652, 7848612065, 11212302950, 15697224130, 22424605900, 31394448260, 39243060325, 78486120650, 156972241300]

約数ペア:

[(1, 156972241300), (2, 78486120650), (4, 39243060325), (5, 31394448260), (7, 22424605900), (10, 15697224130), (14, 11212302950), (20, 7848612065), (25, 6278889652), (28, 5606151475), (35, 4484921180), (50, 3139444826), (70, 2242460590), (100, 1569722413), (127, 1236001900), (139, 1129296700), (140, 1121230295), (175, 896984236), (254, 618000950), (278, 564648350), (350, 448492118), (508, 309000475), (556, 282324175), (635, 247200380), (695, 225859340), (700, 224246059), (889, 176571700), (973, 161328100), (1270, 123600190), (1390, 112929670), (1778, 88285850), (1946, 80664050), (2540, 61800095), (2780, 56464835), (3175, 49440076), (3475, 45171868), (3556, 44142925), (3892, 40332025), (4445, 35314340), (4865, 32265620), (6350, 24720038), (6950, 22585934), (8890, 17657170), (9730, 16132810), (12700, 12360019), (12703, 12357100), (13900, 11292967), (17653, 8892100), (17780, 8828585), (19460, 8066405), (22225, 7062868), (24325, 6453124), (25406, 6178550), (35306, 4446050), (44450, 3531434), (48650, 3226562), (50812, 3089275), (63515, 2471420), (70612, 2223025), (88265, 1778420), (88900, 1765717), (88921, 1765300), (97300, 1613281), (123571, 1270300), (127030, 1235710), (176530, 889210), (177842, 882650), (247142, 635150), (254060, 617855), (317575, 494284), (353060, 444605), (355684, 441325)]