156736620390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{97961}}^1$

素因数の和:98398

約数の個数: 128

約数和(自身を含む): 453665940480

約数和(自身を除く): 296929320090

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 401, 570, 665, 798, 802, 1203, 1330, 1995, 2005, 2406, 2807, 3990, 4010, 5614, 6015, 7619, 8421, 12030, 14035, 15238, 16842, 22857, 28070, 38095, 42105, 45714, 53333, 76190, 84210, 97961, 106666, 114285, 159999, 195922, 228570, 266665, 293883, 319998, 489805, 533330, 587766, 685727, 799995, 979610, 1371454, 1469415, 1599990, 1861259, 2057181, 2938830, 3428635, 3722518, 4114362, 5583777, 6857270, 9306295, 10285905, 11167554, 13028813, 18612590, 20571810, 26057626, 27918885, 39086439, 39282361, 55837770, 65144065, 78172878, 78564722, 117847083, 130288130, 195432195, 196411805, 235694166, 274976527, 390864390, 392823610, 549953054, 589235415, 746364859, 824929581, 1178470830, 1374882635, 1492729718, 1649859162, 2239094577, 2749765270, 3731824295, 4124647905, 4478189154, 5224554013, 7463648590, 8249295810, 10449108026, 11195472885, 15673662039, 22390945770, 26122770065, 31347324078, 52245540130, 78368310195, 156736620390]

約数ペア:

[(1, 156736620390), (2, 78368310195), (3, 52245540130), (5, 31347324078), (6, 26122770065), (7, 22390945770), (10, 15673662039), (14, 11195472885), (15, 10449108026), (19, 8249295810), (21, 7463648590), (30, 5224554013), (35, 4478189154), (38, 4124647905), (42, 3731824295), (57, 2749765270), (70, 2239094577), (95, 1649859162), (105, 1492729718), (114, 1374882635), (133, 1178470830), (190, 824929581), (210, 746364859), (266, 589235415), (285, 549953054), (399, 392823610), (401, 390864390), (570, 274976527), (665, 235694166), (798, 196411805), (802, 195432195), (1203, 130288130), (1330, 117847083), (1995, 78564722), (2005, 78172878), (2406, 65144065), (2807, 55837770), (3990, 39282361), (4010, 39086439), (5614, 27918885), (6015, 26057626), (7619, 20571810), (8421, 18612590), (12030, 13028813), (14035, 11167554), (15238, 10285905), (16842, 9306295), (22857, 6857270), (28070, 5583777), (38095, 4114362), (42105, 3722518), (45714, 3428635), (53333, 2938830), (76190, 2057181), (84210, 1861259), (97961, 1599990), (106666, 1469415), (114285, 1371454), (159999, 979610), (195922, 799995), (228570, 685727), (266665, 587766), (293883, 533330), (319998, 489805)]