141680796

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^2\times {\mathrm{167}}^1$

素因数の和:315

約数の個数: 72

約数和(自身を含む): 355904640

約数和(自身を除く): 214223844

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 61, 76, 114, 122, 167, 183, 228, 244, 334, 366, 501, 668, 732, 1002, 1159, 2004, 2318, 3173, 3477, 3721, 4636, 6346, 6954, 7442, 9519, 10187, 11163, 12692, 13908, 14884, 19038, 20374, 22326, 30561, 38076, 40748, 44652, 61122, 70699, 122244, 141398, 193553, 212097, 282796, 387106, 424194, 580659, 621407, 774212, 848388, 1161318, 1242814, 1864221, 2322636, 2485628, 3728442, 7456884, 11806733, 23613466, 35420199, 47226932, 70840398, 141680796]

約数ペア:

[(1, 141680796), (2, 70840398), (3, 47226932), (4, 35420199), (6, 23613466), (12, 11806733), (19, 7456884), (38, 3728442), (57, 2485628), (61, 2322636), (76, 1864221), (114, 1242814), (122, 1161318), (167, 848388), (183, 774212), (228, 621407), (244, 580659), (334, 424194), (366, 387106), (501, 282796), (668, 212097), (732, 193553), (1002, 141398), (1159, 122244), (2004, 70699), (2318, 61122), (3173, 44652), (3477, 40748), (3721, 38076), (4636, 30561), (6346, 22326), (6954, 20374), (7442, 19038), (9519, 14884), (10187, 13908), (11163, 12692)]