157214152018

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{16673}}^1\times {\mathrm{8747}}^1$

素因数の和:25447

約数の個数: 48

約数和(自身を含む): 299313239904

約数和(自身を除く): 142099087886

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 8747, 16673, 17494, 33346, 61229, 96217, 116711, 122458, 183403, 192434, 233422, 366806, 428603, 673519, 816977, 857206, 1283821, 1347038, 1633954, 2567642, 4714633, 8986747, 9429266, 17973494, 145838731, 291677462, 1020871117, 1604226041, 2041742234, 3208452082, 7146097819, 11229582287, 14292195638, 22459164574, 78607076009, 157214152018]

約数ペア:

[(1, 157214152018), (2, 78607076009), (7, 22459164574), (11, 14292195638), (14, 11229582287), (22, 7146097819), (49, 3208452082), (77, 2041742234), (98, 1604226041), (154, 1020871117), (539, 291677462), (1078, 145838731), (8747, 17973494), (16673, 9429266), (17494, 8986747), (33346, 4714633), (61229, 2567642), (96217, 1633954), (116711, 1347038), (122458, 1283821), (183403, 857206), (192434, 816977), (233422, 673519), (366806, 428603)]