143740542015

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4153}}^1\times {\mathrm{5783}}^1$

素因数の和:9973

約数の個数: 96

約数和(自身を含む): 299853665280

約数和(自身を除く): 156113123265

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1995, 4153, 5783, 5985, 12459, 17349, 20765, 28915, 29071, 37377, 40481, 52047, 62295, 78907, 86745, 87213, 109877, 121443, 145355, 186885, 202405, 236721, 260235, 261639, 329631, 364329, 394535, 436065, 549385, 552349, 607215, 710163, 769139, 988893, 1183605, 1308195, 1648155, 1657047, 1821645, 2307417, 2761745, 3550815, 3845695, 4944465, 4971141, 6922251, 8285235, 11537085, 24016799, 24855705, 34611255, 72050397, 120083995, 168117593, 216151191, 360251985, 456319181, 504352779, 840587965, 1080755955, 1368957543, 1513058337, 2281595905, 2521763895, 3194234267, 4106872629, 6844787715, 7565291685, 9582702801, 15971171335, 20534363145, 28748108403, 47913514005, 143740542015]

約数ペア:

[(1, 143740542015), (3, 47913514005), (5, 28748108403), (7, 20534363145), (9, 15971171335), (15, 9582702801), (19, 7565291685), (21, 6844787715), (35, 4106872629), (45, 3194234267), (57, 2521763895), (63, 2281595905), (95, 1513058337), (105, 1368957543), (133, 1080755955), (171, 840587965), (285, 504352779), (315, 456319181), (399, 360251985), (665, 216151191), (855, 168117593), (1197, 120083995), (1995, 72050397), (4153, 34611255), (5783, 24855705), (5985, 24016799), (12459, 11537085), (17349, 8285235), (20765, 6922251), (28915, 4971141), (29071, 4944465), (37377, 3845695), (40481, 3550815), (52047, 2761745), (62295, 2307417), (78907, 1821645), (86745, 1657047), (87213, 1648155), (109877, 1308195), (121443, 1183605), (145355, 988893), (186885, 769139), (202405, 710163), (236721, 607215), (260235, 552349), (261639, 549385), (329631, 436065), (364329, 394535)]