156984122932

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^2\times {\mathrm{115903}}^1$

素因数の和:116049

約数の個数: 72

約数和(自身を含む): 343756428288

約数和(自身を除く): 186772305356

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 61, 91, 122, 182, 244, 364, 427, 793, 854, 1586, 1708, 3172, 3721, 5551, 7442, 11102, 14884, 22204, 26047, 48373, 52094, 96746, 104188, 115903, 193492, 231806, 338611, 463612, 677222, 811321, 1354444, 1506739, 1622642, 3013478, 3245284, 6026956, 7070083, 10547173, 14140166, 21094346, 28280332, 42188692, 49490581, 91911079, 98981162, 183822158, 197962324, 367644316, 431275063, 643377553, 862550126, 1286755106, 1725100252, 2573510212, 3018925441, 5606575819, 6037850882, 11213151638, 12075701764, 22426303276, 39246030733, 78492061466, 156984122932]

約数ペア:

[(1, 156984122932), (2, 78492061466), (4, 39246030733), (7, 22426303276), (13, 12075701764), (14, 11213151638), (26, 6037850882), (28, 5606575819), (52, 3018925441), (61, 2573510212), (91, 1725100252), (122, 1286755106), (182, 862550126), (244, 643377553), (364, 431275063), (427, 367644316), (793, 197962324), (854, 183822158), (1586, 98981162), (1708, 91911079), (3172, 49490581), (3721, 42188692), (5551, 28280332), (7442, 21094346), (11102, 14140166), (14884, 10547173), (22204, 7070083), (26047, 6026956), (48373, 3245284), (52094, 3013478), (96746, 1622642), (104188, 1506739), (115903, 1354444), (193492, 811321), (231806, 677222), (338611, 463612)]