155045528050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3330731}}^1$

素因数の和:3330776

約数の個数: 72

約数和(自身を含む): 353124206640

約数和(自身を除く): 198078678590

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 49, 50, 70, 95, 98, 133, 175, 190, 245, 266, 350, 475, 490, 665, 931, 950, 1225, 1330, 1862, 2450, 3325, 4655, 6650, 9310, 23275, 46550, 3330731, 6661462, 16653655, 23315117, 33307310, 46630234, 63283889, 83268275, 116575585, 126567778, 163205819, 166536550, 233151170, 316419445, 326411638, 442987223, 582877925, 632838890, 816029095, 885974446, 1165755850, 1582097225, 1632058190, 2214936115, 3100910561, 3164194450, 4080145475, 4429872230, 6201821122, 8160290950, 11074680575, 15504552805, 22149361150, 31009105610, 77522764025, 155045528050]

約数ペア:

[(1, 155045528050), (2, 77522764025), (5, 31009105610), (7, 22149361150), (10, 15504552805), (14, 11074680575), (19, 8160290950), (25, 6201821122), (35, 4429872230), (38, 4080145475), (49, 3164194450), (50, 3100910561), (70, 2214936115), (95, 1632058190), (98, 1582097225), (133, 1165755850), (175, 885974446), (190, 816029095), (245, 632838890), (266, 582877925), (350, 442987223), (475, 326411638), (490, 316419445), (665, 233151170), (931, 166536550), (950, 163205819), (1225, 126567778), (1330, 116575585), (1862, 83268275), (2450, 63283889), (3325, 46630234), (4655, 33307310), (6650, 23315117), (9310, 16653655), (23275, 6661462), (46550, 3330731)]